types

package
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Published: Mar 7, 2023 License: Apache-2.0 Imports: 44 Imported by: 40

Documentation

Index

Constants

View Source
const (

	// Bech32MainPrefix defines the main SDK Bech32 prefix of an account's address
	Bech32MainPrefix = "cosmos"

	// Purpose is the ATOM purpose as defined in SLIP44 (https://github.com/satoshilabs/slips/blob/master/slip-0044.md)
	Purpose = 44

	// CoinType is the ATOM coin type as defined in SLIP44 (https://github.com/satoshilabs/slips/blob/master/slip-0044.md)
	CoinType = 118

	// FullFundraiserPath is the parts of the BIP44 HD path that are fixed by
	// what we used during the ATOM fundraiser.
	FullFundraiserPath = "m/44'/118'/0'/0/0"

	// PrefixAccount is the prefix for account keys
	PrefixAccount = "acc"
	// PrefixValidator is the prefix for validator keys
	PrefixValidator = "val"
	// PrefixConsensus is the prefix for consensus keys
	PrefixConsensus = "cons"
	// PrefixPublic is the prefix for public keys
	PrefixPublic = "pub"
	// PrefixOperator is the prefix for operator keys
	PrefixOperator = "oper"

	// PrefixAddress is the prefix for addresses
	PrefixAddress = "addr"

	// Bech32PrefixAccAddr defines the Bech32 prefix of an account's address
	Bech32PrefixAccAddr = Bech32MainPrefix
	// Bech32PrefixAccPub defines the Bech32 prefix of an account's public key
	Bech32PrefixAccPub = Bech32MainPrefix + PrefixPublic
	// Bech32PrefixValAddr defines the Bech32 prefix of a validator's operator address
	Bech32PrefixValAddr = Bech32MainPrefix + PrefixValidator + PrefixOperator
	// Bech32PrefixValPub defines the Bech32 prefix of a validator's operator public key
	Bech32PrefixValPub = Bech32MainPrefix + PrefixValidator + PrefixOperator + PrefixPublic
	// Bech32PrefixConsAddr defines the Bech32 prefix of a consensus node address
	Bech32PrefixConsAddr = Bech32MainPrefix + PrefixValidator + PrefixConsensus
	// Bech32PrefixConsPub defines the Bech32 prefix of a consensus node public key
	Bech32PrefixConsPub = Bech32MainPrefix + PrefixValidator + PrefixConsensus + PrefixPublic
)
View Source
const (
	EventTypeTx = "tx"

	AttributeKeyAccountSequence = "acc_seq"
	AttributeKeySignature       = "signature"
	AttributeKeyFee             = "fee"
	AttributeKeyFeePayer        = "fee_payer"

	EventTypeMessage = "message"

	AttributeKeyAction = "action"
	AttributeKeyModule = "module"
	AttributeKeySender = "sender"
	AttributeKeyAmount = "amount"
)

Common event types and attribute keys

View Source
const (
	Precision            = sdkmath.LegacyPrecision
	DecimalPrecisionBits = sdkmath.LegacyDecimalPrecisionBits
)
View Source
const DefaultKeyringServiceName = "cosmos"

DefaultKeyringServiceName defines a default service name for the keyring.

View Source
const (
	MaxBitLen = sdkmath.MaxBitLen
)
View Source
const (
	// MsgInterfaceProtoName defines the protobuf name of the cosmos Msg interface
	MsgInterfaceProtoName = "cosmos.base.v1beta1.Msg"
)
View Source
const SortableTimeFormat = "2006-01-02T15:04:05.000000000"

Slight modification of the RFC3339Nano but it right pads all zeros and drops the time zone info

View Source
const ValidatorUpdateDelay int64 = 1

Delay, in blocks, between when validator updates are returned to the consensus-engine and when they are applied. For example, if ValidatorUpdateDelay is set to X, and if a validator set update is returned with new validators at the end of block 10, then the new validators are expected to sign blocks beginning at block 11+X.

This value is constant as this should not change without a hard fork. For CometBFT this should be set to 1 block, for more details see: https://github.com/cometbft/cometbft/blob/main/spec/abci/abci%2B%2B_basic_concepts.md#consensusblock-execution-methods

Variables

View Source
var (
	ErrInvalidLengthAbci        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowAbci          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupAbci = fmt.Errorf("proto: unexpected end of group")
)
View Source
var (
	ErrInvalidLengthCoin        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowCoin          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupCoin = fmt.Errorf("proto: unexpected end of group")
)
View Source
var (
	// AccAddressKey follows the same semantics of collections.BytesKey.
	// It just uses humanised format for the String() and EncodeJSON().
	AccAddressKey collcodec.KeyCodec[AccAddress] = genericAddressKey[AccAddress]{
					// contains filtered or unexported fields
	}

	// ValAddressKey follows the same semantics as AccAddressKey.
	ValAddressKey collcodec.KeyCodec[ValAddress] = genericAddressKey[ValAddress]{
					// contains filtered or unexported fields
	}

	// ConsAddressKey follows the same semantics as ConsAddressKey.
	ConsAddressKey collcodec.KeyCodec[ConsAddress] = genericAddressKey[ConsAddress]{
					// contains filtered or unexported fields
	}

	// IntValue represents a collections.ValueCodec to work with Int.
	IntValue collcodec.ValueCodec[math.Int] = intValueCodec{}
)
View Source
var (
	NewIntFromBigInt = sdkmath.NewIntFromBigInt
	OneInt           = sdkmath.OneInt
	NewInt           = sdkmath.NewInt
	ZeroInt          = sdkmath.ZeroInt
	IntEq            = sdkmath.IntEq
	NewIntFromString = sdkmath.NewIntFromString
	NewUint          = sdkmath.NewUint
	NewIntFromUint64 = sdkmath.NewIntFromUint64
	MaxInt           = sdkmath.MaxInt
	MinInt           = sdkmath.MinInt
)
View Source
var (
	ZeroDec                  = sdkmath.LegacyZeroDec
	OneDec                   = sdkmath.LegacyOneDec
	SmallestDec              = sdkmath.LegacySmallestDec
	NewDec                   = sdkmath.LegacyNewDec
	NewDecWithPrec           = sdkmath.LegacyNewDecWithPrec
	NewDecFromBigInt         = sdkmath.LegacyNewDecFromBigInt
	NewDecFromBigIntWithPrec = sdkmath.LegacyNewDecFromBigIntWithPrec
	NewDecFromInt            = sdkmath.LegacyNewDecFromInt
	NewDecFromIntWithPrec    = sdkmath.LegacyNewDecFromIntWithPrec
	NewDecFromStr            = sdkmath.LegacyNewDecFromStr
	MustNewDecFromStr        = sdkmath.LegacyMustNewDecFromStr
	MaxSortableDec           = sdkmath.LegacyMaxSortableDec
	ValidSortableDec         = sdkmath.LegacyValidSortableDec
	SortableDecBytes         = sdkmath.LegacySortableDecBytes
	DecsEqual                = sdkmath.LegacyDecsEqual
	MinDec                   = sdkmath.LegacyMinDec
	MaxDec                   = sdkmath.LegacyMaxDec
	DecEq                    = sdkmath.LegacyDecEq
	DecApproxEq              = sdkmath.LegacyDecApproxEq
)
View Source
var (
	// DefaultBondDenom is the default bondable coin denomination (defaults to stake)
	// Overwriting this value has the side effect of changing the default denomination in genesis
	DefaultBondDenom = "stake"

	// DefaultPowerReduction is the default amount of staking tokens required for 1 unit of consensus-engine power
	DefaultPowerReduction = sdkmath.NewIntFromUint64(1000000)
)
View Source
var (
	ErrEmptyHexAddress = errors.New("decoding address from hex string failed: empty address")
)

sentinel errors

View Source
var IsAlphaNumeric = regexp.MustCompile(`^[a-zA-Z0-9]+$`).MatchString

IsAlphaNumeric defines a regular expression for matching against alpha-numeric values.

Functions

func AppendLengthPrefixedBytes

func AppendLengthPrefixedBytes(args ...[]byte) []byte

AppendLengthPrefixedBytes combines the slices of bytes to one slice of bytes.

func Bech32ifyAddressBytes

func Bech32ifyAddressBytes(prefix string, bs []byte) (string, error)

Bech32ifyAddressBytes returns a bech32 representation of address bytes. Returns an empty sting if the byte slice is 0-length. Returns an error if the bech32 conversion fails or the prefix is empty.

func BigEndianToUint64

func BigEndianToUint64(bz []byte) uint64

BigEndianToUint64 returns an uint64 from big endian encoded bytes. If encoding is empty, zero is returned.

func CopyBytes

func CopyBytes(bz []byte) (ret []byte)

copy bytes

func DefaultCoinDenomRegex

func DefaultCoinDenomRegex() string

DefaultCoinDenomRegex returns the default regex string

func FormatInvariant

func FormatInvariant(module, name, msg string) string

FormatInvariant returns a standardized invariant message.

func FormatTimeBytes

func FormatTimeBytes(t time.Time) []byte

Formats a time.Time into a []byte that can be sorted

func FormatTimeString

func FormatTimeString(t time.Time) string

Formats a time.Time into a string

func GetBaseDenom

func GetBaseDenom() (string, error)

GetBaseDenom returns the denom of smallest unit registered

func GetFromBech32

func GetFromBech32(bech32str, prefix string) ([]byte, error)

GetFromBech32 decodes a bytestring from a Bech32 encoded string.

func GetModuleNameFromTypeURL

func GetModuleNameFromTypeURL(input string) string

GetModuleNameFromTypeURL assumes that module name is the second element of the msg type URL e.g. "cosmos.bank.v1beta1.MsgSend" => "bank" It returns an empty string if the input is not a valid type URL

func KeyringServiceName

func KeyringServiceName() string

func LogDeferred

func LogDeferred(logger log.Logger, f func() error)

LogDeferred logs an error in a deferred function call if the returned error is non-nil.

func MarkEventsToIndex

func MarkEventsToIndex(events []abci.Event, indexSet map[string]struct{}) []abci.Event

MarkEventsToIndex returns the set of ABCI events, where each event's attribute has it's index value marked based on the provided set of events to index.

func MsgTypeURL

func MsgTypeURL(msg Msg) string

MsgTypeURL returns the TypeURL of a `sdk.Msg`.

func MustBech32ifyAddressBytes

func MustBech32ifyAddressBytes(prefix string, bs []byte) string

MustBech32ifyAddressBytes returns a bech32 representation of address bytes. Returns an empty sting if the byte slice is 0-length. It panics if the bech32 conversion fails or the prefix is empty.

func MustSortJSON

func MustSortJSON(toSortJSON []byte) []byte

MustSortJSON is like SortJSON but panic if an error occurs, e.g., if the passed JSON isn't valid.

func NewResponseResultBlock

func NewResponseResultBlock(res *coretypes.ResultBlock, timestamp string) *cmtproto.Block

NewResponseResultBlock returns a BlockResponse given a ResultBlock from CometBFT

func ParseLengthPrefixedBytes

func ParseLengthPrefixedBytes(key []byte, startIndex int, sliceLength int) ([]byte, int)

ParseLengthPrefixedBytes panics when store key length is not equal to the given length.

func ParseTime

func ParseTime(T any) (time.Time, error)

Parses an encoded type using FormatTimeKey back into a time.Time

func ParseTimeBytes

func ParseTimeBytes(bz []byte) (time.Time, error)

Parses a []byte encoded using FormatTimeKey back into a time.Time

func ParseTypedEvent

func ParseTypedEvent(event abci.Event) (proto.Message, error)

ParseTypedEvent converts abci.Event back to a typed event.

func RegisterDenom

func RegisterDenom(denom string, unit Dec) error

RegisterDenom registers a denomination with a corresponding unit. If the denomination is already registered, an error will be returned.

func RegisterInterfaces

func RegisterInterfaces(registry types.InterfaceRegistry)

RegisterInterfaces registers the sdk message type.

func RegisterLegacyAminoCodec

func RegisterLegacyAminoCodec(cdc *codec.LegacyAmino)

RegisterLegacyAminoCodec registers the sdk message type.

func SetCoinDenomRegex

func SetCoinDenomRegex(reFn func() string)

SetCoinDenomRegex allows for coin's custom validation by overriding the regular expression string used for denom validation.

func SortJSON

func SortJSON(toSortJSON []byte) ([]byte, error)

SortedJSON takes any JSON and returns it sorted by keys. Also, all white-spaces are removed. This method can be used to canonicalize JSON to be returned by GetSignBytes, e.g. for the ledger integration. If the passed JSON isn't valid it will return an error.

func TokensFromConsensusPower

func TokensFromConsensusPower(power int64, powerReduction sdkmath.Int) sdkmath.Int

TokensFromConsensusPower - convert input power to tokens

func TokensToConsensusPower

func TokensToConsensusPower(tokens sdkmath.Int, powerReduction sdkmath.Int) int64

TokensToConsensusPower - convert input tokens to potential consensus-engine power

func Uint64ToBigEndian

func Uint64ToBigEndian(i uint64) []byte

Uint64ToBigEndian - marshals uint64 to a bigendian byte slice so it can be sorted

func ValidateDenom

func ValidateDenom(denom string) error

ValidateDenom is the default validation function for Coin.Denom.

func VerifyAddressFormat

func VerifyAddressFormat(bz []byte) error

VerifyAddressFormat verifies that the provided bytes form a valid address according to the default address rules or a custom address verifier set by GetConfig().SetAddressVerifier(). TODO make an issue to get rid of global Config ref: https://github.com/verzth/cosmos-sdk/issues/9690

func WrapSDKContext deprecated

func WrapSDKContext(ctx Context) context.Context

WrapSDKContext returns a stdlib context.Context with the provided sdk.Context's internal context as a value. It is useful for passing an sdk.Context through methods that take a stdlib context.Context parameter such as generated gRPC methods. To get the original sdk.Context back, call UnwrapSDKContext.

Deprecated: there is no need to wrap anymore as the Cosmos SDK context implements context.Context.

Types

type ABCIMessageLog

type ABCIMessageLog struct {
	MsgIndex uint32 `protobuf:"varint,1,opt,name=msg_index,json=msgIndex,proto3" json:"msg_index"`
	Log      string `protobuf:"bytes,2,opt,name=log,proto3" json:"log,omitempty"`
	// Events contains a slice of Event objects that were emitted during some
	// execution.
	Events StringEvents `protobuf:"bytes,3,rep,name=events,proto3,castrepeated=StringEvents" json:"events"`
}

ABCIMessageLog defines a structure containing an indexed tx ABCI message log.

func NewABCIMessageLog

func NewABCIMessageLog(i uint32, log string, events Events) ABCIMessageLog

func (*ABCIMessageLog) Descriptor

func (*ABCIMessageLog) Descriptor() ([]byte, []int)

func (*ABCIMessageLog) GetEvents

func (m *ABCIMessageLog) GetEvents() StringEvents

func (*ABCIMessageLog) GetLog

func (m *ABCIMessageLog) GetLog() string

func (*ABCIMessageLog) GetMsgIndex

func (m *ABCIMessageLog) GetMsgIndex() uint32

func (*ABCIMessageLog) Marshal

func (m *ABCIMessageLog) Marshal() (dAtA []byte, err error)

func (*ABCIMessageLog) MarshalTo

func (m *ABCIMessageLog) MarshalTo(dAtA []byte) (int, error)

func (*ABCIMessageLog) MarshalToSizedBuffer

func (m *ABCIMessageLog) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*ABCIMessageLog) ProtoMessage

func (*ABCIMessageLog) ProtoMessage()

func (*ABCIMessageLog) Reset

func (m *ABCIMessageLog) Reset()

func (*ABCIMessageLog) Size

func (m *ABCIMessageLog) Size() (n int)

func (*ABCIMessageLog) String

func (this *ABCIMessageLog) String() string

func (*ABCIMessageLog) Unmarshal

func (m *ABCIMessageLog) Unmarshal(dAtA []byte) error

func (*ABCIMessageLog) XXX_DiscardUnknown

func (m *ABCIMessageLog) XXX_DiscardUnknown()

func (*ABCIMessageLog) XXX_Marshal

func (m *ABCIMessageLog) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*ABCIMessageLog) XXX_Merge

func (m *ABCIMessageLog) XXX_Merge(src proto.Message)

func (*ABCIMessageLog) XXX_Size

func (m *ABCIMessageLog) XXX_Size() int

func (*ABCIMessageLog) XXX_Unmarshal

func (m *ABCIMessageLog) XXX_Unmarshal(b []byte) error

type ABCIMessageLogs

type ABCIMessageLogs []ABCIMessageLog

ABCIMessageLogs represents a slice of ABCIMessageLog.

func ParseABCILogs

func ParseABCILogs(logs string) (res ABCIMessageLogs, err error)

ParseABCILogs attempts to parse a stringified ABCI tx log into a slice of ABCIMessageLog types. It returns an error upon JSON decoding failure.

func (ABCIMessageLogs) String

func (logs ABCIMessageLogs) String() (str string)

String implements the fmt.Stringer interface for the ABCIMessageLogs type.

type AccAddress

type AccAddress []byte

AccAddress a wrapper around bytes meant to represent an account address. When marshaled to a string or JSON, it uses Bech32.

func AccAddressFromBech32

func AccAddressFromBech32(address string) (addr AccAddress, err error)

AccAddressFromBech32 creates an AccAddress from a Bech32 string.

func AccAddressFromHexUnsafe

func AccAddressFromHexUnsafe(address string) (addr AccAddress, err error)

AccAddressFromHexUnsafe creates an AccAddress from a HEX-encoded string.

Note, this function is considered unsafe as it may produce an AccAddress from otherwise invalid input, such as a transaction hash. Please use AccAddressFromBech32.

func MustAccAddressFromBech32

func MustAccAddressFromBech32(address string) AccAddress

MustAccAddressFromBech32 calls AccAddressFromBech32 and panics on error.

func (AccAddress) Bytes

func (aa AccAddress) Bytes() []byte

Bytes returns the raw address bytes.

func (AccAddress) Empty

func (aa AccAddress) Empty() bool

Returns boolean for whether an AccAddress is empty

func (AccAddress) Equals

func (aa AccAddress) Equals(aa2 Address) bool

Returns boolean for whether two AccAddresses are Equal

func (AccAddress) Format

func (aa AccAddress) Format(s fmt.State, verb rune)

func (AccAddress) Marshal

func (aa AccAddress) Marshal() ([]byte, error)

Marshal returns the raw address bytes. It is needed for protobuf compatibility.

func (AccAddress) MarshalJSON

func (aa AccAddress) MarshalJSON() ([]byte, error)

MarshalJSON marshals to JSON using Bech32.

func (AccAddress) MarshalYAML

func (aa AccAddress) MarshalYAML() (interface{}, error)

MarshalYAML marshals to YAML using Bech32.

func (AccAddress) String

func (aa AccAddress) String() string

String implements the Stringer interface.

func (*AccAddress) Unmarshal

func (aa *AccAddress) Unmarshal(data []byte) error

Unmarshal sets the address to the given data. It is needed for protobuf compatibility.

func (*AccAddress) UnmarshalJSON

func (aa *AccAddress) UnmarshalJSON(data []byte) error

UnmarshalJSON unmarshals from JSON assuming Bech32 encoding.

func (*AccAddress) UnmarshalYAML

func (aa *AccAddress) UnmarshalYAML(data []byte) error

UnmarshalYAML unmarshals from JSON assuming Bech32 encoding.

type AccountI

type AccountI interface {
	proto.Message

	GetAddress() AccAddress
	SetAddress(AccAddress) error // errors if already set.

	GetPubKey() cryptotypes.PubKey // can return nil.
	SetPubKey(cryptotypes.PubKey) error

	GetAccountNumber() uint64
	SetAccountNumber(uint64) error

	GetSequence() uint64
	SetSequence(uint64) error

	// Ensure that account implements stringer
	String() string
}

AccountI is an interface used to store coins at a given address within state. It presumes a notion of sequence numbers for replay protection, a notion of account numbers for replay protection for previously pruned accounts, and a pubkey for authentication purposes.

Many complex conditions can be used in the concrete struct which implements AccountI.

type Address

type Address interface {
	Equals(Address) bool
	Empty() bool
	Marshal() ([]byte, error)
	MarshalJSON() ([]byte, error)
	Bytes() []byte
	String() string
	Format(s fmt.State, verb rune)
}

Address is a common interface for different types of addresses used by the SDK

type AnteDecorator

type AnteDecorator interface {
	AnteHandle(ctx Context, tx Tx, simulate bool, next AnteHandler) (newCtx Context, err error)
}

AnteDecorator wraps the next AnteHandler to perform custom pre-processing.

type AnteHandler

type AnteHandler func(ctx Context, tx Tx, simulate bool) (newCtx Context, err error)

AnteHandler authenticates transactions, before their internal messages are handled. If newCtx.IsZero(), ctx is used instead.

func ChainAnteDecorators

func ChainAnteDecorators(chain ...AnteDecorator) AnteHandler

ChainAnteDecorators ChainDecorator chains AnteDecorators together with each AnteDecorator wrapping over the decorators further along chain and returns a single AnteHandler.

NOTE: The first element is outermost decorator, while the last element is innermost decorator. Decorator ordering is critical since some decorators will expect certain checks and updates to be performed (e.g. the Context) before the decorator is run. These expectations should be documented clearly in a CONTRACT docline in the decorator's godoc.

NOTE: Any application that uses GasMeter to limit transaction processing cost MUST set GasMeter with the FIRST AnteDecorator. Failing to do so will cause transactions to be processed with an infinite gasmeter and open a DOS attack vector. Use `ante.SetUpContextDecorator` or a custom Decorator with similar functionality. Returns nil when no AnteDecorator are supplied.

type Attribute

type Attribute struct {
	Key   string `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
	Value string `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
}

Attribute defines an attribute wrapper where the key and value are strings instead of raw bytes.

func NewAttribute

func NewAttribute(k, v string) Attribute

NewAttribute returns a new key/value Attribute object.

func (*Attribute) Descriptor

func (*Attribute) Descriptor() ([]byte, []int)

func (*Attribute) GetKey

func (m *Attribute) GetKey() string

func (*Attribute) GetValue

func (m *Attribute) GetValue() string

func (*Attribute) Marshal

func (m *Attribute) Marshal() (dAtA []byte, err error)

func (*Attribute) MarshalTo

func (m *Attribute) MarshalTo(dAtA []byte) (int, error)

func (*Attribute) MarshalToSizedBuffer

func (m *Attribute) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*Attribute) ProtoMessage

func (*Attribute) ProtoMessage()

func (*Attribute) Reset

func (m *Attribute) Reset()

func (*Attribute) Size

func (m *Attribute) Size() (n int)

func (Attribute) String

func (a Attribute) String() string

func (Attribute) ToKVPair

func (a Attribute) ToKVPair() abci.EventAttribute

ToKVPair converts an Attribute object into a CometBFT key/value pair.

func (*Attribute) Unmarshal

func (m *Attribute) Unmarshal(dAtA []byte) error

func (*Attribute) XXX_DiscardUnknown

func (m *Attribute) XXX_DiscardUnknown()

func (*Attribute) XXX_Marshal

func (m *Attribute) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*Attribute) XXX_Merge

func (m *Attribute) XXX_Merge(src proto.Message)

func (*Attribute) XXX_Size

func (m *Attribute) XXX_Size() int

func (*Attribute) XXX_Unmarshal

func (m *Attribute) XXX_Unmarshal(b []byte) error

type BeginBlocker

type BeginBlocker func(ctx Context, req abci.RequestBeginBlock) (abci.ResponseBeginBlock, error)

BeginBlocker runs code before the transactions in a block

Note: applications which set create_empty_blocks=false will not have regular block timing and should use e.g. BFT timestamps rather than block height for any periodic BeginBlock logic

type Coin

type Coin struct {
	Denom  string `protobuf:"bytes,1,opt,name=denom,proto3" json:"denom,omitempty"`
	Amount Int    `protobuf:"bytes,2,opt,name=amount,proto3,customtype=Int" json:"amount"`
}

Coin defines a token with a denomination and an amount.

NOTE: The amount field is an Int which implements the custom method signatures required by gogoproto.

func ConvertCoin

func ConvertCoin(coin Coin, denom string) (Coin, error)

ConvertCoin attempts to convert a coin to a given denomination. If the given denomination is invalid or if neither denomination is registered, an error is returned.

func NewCoin

func NewCoin(denom string, amount Int) Coin

NewCoin returns a new coin with a denomination and amount. It will panic if the amount is negative or if the denomination is invalid.

func NewInt64Coin

func NewInt64Coin(denom string, amount int64) Coin

NewInt64Coin returns a new coin with a denomination and amount. It will panic if the amount is negative.

func NormalizeCoin

func NormalizeCoin(coin Coin) Coin

NormalizeCoin try to convert a coin to the smallest unit registered, returns original one if failed.

func ParseCoinNormalized

func ParseCoinNormalized(coinStr string) (coin Coin, err error)

ParseCoinNormalized parses and normalize a cli input for one coin type, returning errors if invalid or on an empty string as well. Expected format: "{amount}{denomination}"

func (Coin) Add

func (coin Coin) Add(coinB Coin) Coin

Add adds amounts of two coins with same denom. If the coins differ in denom then it panics.

func (Coin) AddAmount

func (coin Coin) AddAmount(amount Int) Coin

AddAmount adds an amount to the Coin.

func (*Coin) Descriptor

func (*Coin) Descriptor() ([]byte, []int)

func (*Coin) Equal

func (this *Coin) Equal(that interface{}) bool

func (*Coin) GetDenom

func (m *Coin) GetDenom() string

func (Coin) IsEqual

func (coin Coin) IsEqual(other Coin) bool

IsEqual returns true if the two sets of Coins have the same value Deprecated: Use Coin.Equal instead.

func (Coin) IsGTE

func (coin Coin) IsGTE(other Coin) bool

IsGTE returns true if they are the same type and the receiver is an equal or greater value

func (Coin) IsLT

func (coin Coin) IsLT(other Coin) bool

IsLT returns true if they are the same type and the receiver is a smaller value

func (Coin) IsLTE

func (coin Coin) IsLTE(other Coin) bool

IsLTE returns true if they are the same type and the receiver is an equal or smaller value

func (Coin) IsNegative

func (coin Coin) IsNegative() bool

IsNegative returns true if the coin amount is negative and false otherwise.

TODO: Remove once unsigned integers are used.

func (Coin) IsNil

func (coin Coin) IsNil() bool

IsNil returns true if the coin amount is nil and false otherwise.

func (Coin) IsPositive

func (coin Coin) IsPositive() bool

IsPositive returns true if coin amount is positive.

TODO: Remove once unsigned integers are used.

func (Coin) IsValid

func (coin Coin) IsValid() bool

IsValid returns true if the Coin has a non-negative amount and the denom is valid.

func (Coin) IsZero

func (coin Coin) IsZero() bool

IsZero returns if this represents no money

func (*Coin) Marshal

func (m *Coin) Marshal() (dAtA []byte, err error)

func (*Coin) MarshalTo

func (m *Coin) MarshalTo(dAtA []byte) (int, error)

func (*Coin) MarshalToSizedBuffer

func (m *Coin) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*Coin) ProtoMessage

func (*Coin) ProtoMessage()

func (*Coin) Reset

func (m *Coin) Reset()

func (Coin) SafeSub

func (coin Coin) SafeSub(coinB Coin) (Coin, error)

SafeSub safely subtracts the amounts of two coins. It returns an error if the coins differ in denom or subtraction results in negative coin denom.

func (*Coin) Size

func (m *Coin) Size() (n int)

func (Coin) String

func (coin Coin) String() string

String provides a human-readable representation of a coin

func (Coin) Sub

func (coin Coin) Sub(coinB Coin) Coin

Sub subtracts amounts of two coins with same denom and panics on error.

func (Coin) SubAmount

func (coin Coin) SubAmount(amount Int) Coin

SubAmount subtracts an amount from the Coin.

func (*Coin) Unmarshal

func (m *Coin) Unmarshal(dAtA []byte) error

func (Coin) Validate

func (coin Coin) Validate() error

Validate returns an error if the Coin has a negative amount or if the denom is invalid.

func (*Coin) XXX_DiscardUnknown

func (m *Coin) XXX_DiscardUnknown()

func (*Coin) XXX_Marshal

func (m *Coin) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*Coin) XXX_Merge

func (m *Coin) XXX_Merge(src proto.Message)

func (*Coin) XXX_Size

func (m *Coin) XXX_Size() int

func (*Coin) XXX_Unmarshal

func (m *Coin) XXX_Unmarshal(b []byte) error

type Coins

type Coins []Coin

Coins is a set of Coin, one per currency

func NewCoins

func NewCoins(coins ...Coin) Coins

NewCoins constructs a new coin set. The provided coins will be sanitized by removing zero coins and sorting the coin set. A panic will occur if the coin set is not valid.

func NormalizeCoins

func NormalizeCoins(coins []DecCoin) Coins

NormalizeCoins normalize and truncate a list of decimal coins

func ParseCoinsNormalized

func ParseCoinsNormalized(coinStr string) (Coins, error)

ParseCoinsNormalized will parse out a list of coins separated by commas, and normalize them by converting to the smallest unit. If the parsing is successful, the provided coins will be sanitized by removing zero coins and sorting the coin set. Lastly a validation of the coin set is executed. If the check passes, ParseCoinsNormalized will return the sanitized coins. Otherwise, it will return an error. If an empty string is provided to ParseCoinsNormalized, it returns nil Coins. ParseCoinsNormalized supports decimal coins as inputs, and truncate them to int after converted to the smallest unit. Expected format: "{amount0}{denomination},...,{amountN}{denominationN}"

func (Coins) Add

func (coins Coins) Add(coinsB ...Coin) Coins

Add adds two sets of coins.

e.g. {2A} + {A, 2B} = {3A, 2B} {2A} + {0B} = {2A}

NOTE: Add operates under the invariant that coins are sorted by denominations.

CONTRACT: Add will never return Coins where one Coin has a non-positive amount. In otherwords, IsValid will always return true. The function panics if `coins` or `coinsB` are not sorted (ascending).

func (Coins) AmountOf

func (coins Coins) AmountOf(denom string) Int

AmountOf returns the amount of a denom from coins

func (Coins) AmountOfNoDenomValidation

func (coins Coins) AmountOfNoDenomValidation(denom string) Int

AmountOfNoDenomValidation returns the amount of a denom from coins without validating the denomination.

func (Coins) Denoms

func (coins Coins) Denoms() []string

Denoms returns all denoms associated with a Coins object

func (Coins) DenomsSubsetOf

func (coins Coins) DenomsSubsetOf(coinsB Coins) bool

DenomsSubsetOf returns true if receiver's denom set is subset of coinsB's denoms.

func (Coins) Empty

func (coins Coins) Empty() bool

Empty returns true if there are no coins and false otherwise.

func (Coins) Equal

func (coins Coins) Equal(coinsB Coins) bool

Equal returns true if the two sets of Coins have the same value

func (Coins) Find

func (coins Coins) Find(denom string) (bool, Coin)

Find returns true and coin if the denom exists in coins. Otherwise it returns false and a zero coin. Uses binary search. CONTRACT: coins must be valid (sorted).

func (Coins) GetDenomByIndex

func (coins Coins) GetDenomByIndex(i int) string

GetDenomByIndex returns the Denom of the certain coin to make the findDup generic

func (Coins) IsAllGT

func (coins Coins) IsAllGT(coinsB Coins) bool

IsAllGT returns true if for every denom in coinsB, the denom is present at a greater amount in coins.

func (Coins) IsAllGTE

func (coins Coins) IsAllGTE(coinsB Coins) bool

IsAllGTE returns false if for any denom in coinsB, the denom is present at a smaller amount in coins; else returns true.

func (Coins) IsAllLT

func (coins Coins) IsAllLT(coinsB Coins) bool

IsAllLT returns True iff for every denom in coins, the denom is present at a smaller amount in coinsB.

func (Coins) IsAllLTE

func (coins Coins) IsAllLTE(coinsB Coins) bool

IsAllLTE returns true iff for every denom in coins, the denom is present at a smaller or equal amount in coinsB.

func (Coins) IsAllPositive

func (coins Coins) IsAllPositive() bool

IsAllPositive returns true if there is at least one coin and all currencies have a positive value.

func (Coins) IsAnyGT

func (coins Coins) IsAnyGT(coinsB Coins) bool

IsAnyGT returns true iff for any denom in coins, the denom is present at a greater amount in coinsB.

e.g. {2A, 3B}.IsAnyGT{A} = true {2A, 3B}.IsAnyGT{5C} = false {}.IsAnyGT{5C} = false {2A, 3B}.IsAnyGT{} = false

func (Coins) IsAnyGTE

func (coins Coins) IsAnyGTE(coinsB Coins) bool

IsAnyGTE returns true iff coins contains at least one denom that is present at a greater or equal amount in coinsB; it returns false otherwise.

NOTE: IsAnyGTE operates under the invariant that both coin sets are sorted by denominations and there exists no zero coins.

func (Coins) IsAnyNegative

func (coins Coins) IsAnyNegative() bool

IsAnyNegative returns true if there is at least one coin whose amount is negative; returns false otherwise. It returns false if the coin set is empty too.

TODO: Remove once unsigned integers are used.

func (Coins) IsAnyNil

func (coins Coins) IsAnyNil() bool

IsAnyNil returns true if there is at least one coin whose amount is nil; returns false otherwise. It returns false if the coin set is empty too.

func (Coins) IsValid

func (coins Coins) IsValid() bool

IsValid calls Validate and returns true when the Coins are sorted, have positive amount, with a valid and unique denomination (i.e no duplicates).

func (Coins) IsZero

func (coins Coins) IsZero() bool

IsZero returns true if there are no coins or all coins are zero.

func (Coins) Len

func (coins Coins) Len() int

Len implements sort.Interface for Coins

func (Coins) Less

func (coins Coins) Less(i, j int) bool

Less implements sort.Interface for Coins

func (Coins) MarshalJSON

func (coins Coins) MarshalJSON() ([]byte, error)

MarshalJSON implements a custom JSON marshaller for the Coins type to allow nil Coins to be encoded as an empty array.

func (Coins) Max

func (coins Coins) Max(coinsB Coins) Coins

Max takes two valid Coins inputs and returns a valid Coins result where for every denom D, AmountOf(D) of the result is the maximum of AmountOf(D) of the inputs. Note that the result might be not be equal to either input. For any valid Coins a, b, and c, the following are always true:

a.IsAllLTE(a.Max(b))
b.IsAllLTE(a.Max(b))
a.IsAllLTE(c) && b.IsAllLTE(c) == a.Max(b).IsAllLTE(c)
a.Add(b...).Equal(a.Min(b).Add(a.Max(b)...))

E.g. {1A, 3B, 2C}.Max({4A, 2B, 2C} == {4A, 3B, 2C}) {2A, 3B}.Max({1B, 4C}) == {2A, 3B, 4C} {1A, 2B}.Max({}) == {1A, 2B}

func (Coins) Min

func (coins Coins) Min(coinsB Coins) Coins

Min takes two valid Coins inputs and returns a valid Coins result where for every denom D, AmountOf(D) of the result is the minimum of AmountOf(D) of the inputs. Note that the result might be not be equal to either input. For any valid Coins a, b, and c, the following are always true:

a.Min(b).IsAllLTE(a)
a.Min(b).IsAllLTE(b)
c.IsAllLTE(a) && c.IsAllLTE(b) == c.IsAllLTE(a.Min(b))
a.Add(b...).Equal(a.Min(b).Add(a.Max(b)...))

E.g. {1A, 3B, 2C}.Min({4A, 2B, 2C} == {1A, 2B, 2C}) {2A, 3B}.Min({1B, 4C}) == {1B} {1A, 2B}.Min({3C}) == empty

See also DecCoins.Intersect().

func (Coins) MulInt

func (coins Coins) MulInt(x Int) Coins

MulInt performs the scalar multiplication of coins with a `multiplier` All coins are multiplied by x e.g. {2A, 3B} * 2 = {4A, 6B} {2A} * 0 panics Note, if IsValid was true on Coins, IsValid stays true.

func (Coins) QuoInt

func (coins Coins) QuoInt(x Int) Coins

QuoInt performs the scalar division of coins with a `divisor` All coins are divided by x and truncated. e.g. {2A, 30B} / 2 = {1A, 15B} {2A} / 2 = {1A} {4A} / {8A} = {0A} {2A} / 0 = panics Note, if IsValid was true on Coins, IsValid stays true, unless the `divisor` is greater than the smallest coin amount.

func (Coins) SafeMulInt

func (coins Coins) SafeMulInt(x Int) (Coins, bool)

SafeMulInt performs the same arithmetic as MulInt but returns false if the `multiplier` is zero because it makes IsValid return false.

func (Coins) SafeQuoInt

func (coins Coins) SafeQuoInt(x Int) (Coins, bool)

SafeQuoInt performs the same arithmetic as QuoInt but returns an error if the division cannot be done.

func (Coins) SafeSub

func (coins Coins) SafeSub(coinsB ...Coin) (Coins, bool)

SafeSub performs the same arithmetic as Sub but returns a boolean if any negative coin amount was returned. The function panics if `coins` or `coinsB` are not sorted (ascending).

func (Coins) Sort

func (coins Coins) Sort() Coins

Sort is a helper function to sort the set of coins in-place

func (Coins) String

func (coins Coins) String() string

func (Coins) Sub

func (coins Coins) Sub(coinsB ...Coin) Coins

Sub subtracts a set of coins from another.

e.g. {2A, 3B} - {A} = {A, 3B} {2A} - {0B} = {2A} {A, B} - {A} = {B}

CONTRACT: Sub will never return Coins where one Coin has a non-positive amount. In otherwords, IsValid will always return true.

func (Coins) Swap

func (coins Coins) Swap(i, j int)

Swap implements sort.Interface for Coins

func (Coins) Validate

func (coins Coins) Validate() error

Validate checks that the Coins are sorted, have positive amount, with a valid and unique denomination (i.e no duplicates). Otherwise, it returns an error.

type Config

type Config struct {
	// contains filtered or unexported fields
}

Config is the structure that holds the SDK configuration parameters. This could be used to initialize certain configuration parameters for the SDK.

func GetConfig

func GetConfig() *Config

GetConfig returns the config instance for the SDK.

func GetSealedConfig

func GetSealedConfig(ctx context.Context) (*Config, error)

GetSealedConfig returns the config instance for the SDK if/once it is sealed.

func NewConfig

func NewConfig() *Config

New returns a new Config with default values.

func (*Config) GetAddressVerifier

func (config *Config) GetAddressVerifier() func([]byte) error

GetAddressVerifier returns the function to verify that addresses have the correct format

func (*Config) GetBech32AccountAddrPrefix

func (config *Config) GetBech32AccountAddrPrefix() string

GetBech32AccountAddrPrefix returns the Bech32 prefix for account address

func (*Config) GetBech32AccountPubPrefix

func (config *Config) GetBech32AccountPubPrefix() string

GetBech32AccountPubPrefix returns the Bech32 prefix for account public key

func (*Config) GetBech32ConsensusAddrPrefix

func (config *Config) GetBech32ConsensusAddrPrefix() string

GetBech32ConsensusAddrPrefix returns the Bech32 prefix for consensus node address

func (*Config) GetBech32ConsensusPubPrefix

func (config *Config) GetBech32ConsensusPubPrefix() string

GetBech32ConsensusPubPrefix returns the Bech32 prefix for consensus node public key

func (*Config) GetBech32ValidatorAddrPrefix

func (config *Config) GetBech32ValidatorAddrPrefix() string

GetBech32ValidatorAddrPrefix returns the Bech32 prefix for validator address

func (*Config) GetBech32ValidatorPubPrefix

func (config *Config) GetBech32ValidatorPubPrefix() string

GetBech32ValidatorPubPrefix returns the Bech32 prefix for validator public key

func (*Config) GetCoinType

func (config *Config) GetCoinType() uint32

GetCoinType returns the BIP-0044 CoinType code on the config.

func (*Config) GetFullBIP44Path

func (config *Config) GetFullBIP44Path() string

GetFullBIP44Path returns the BIP44Prefix.

func (*Config) GetFullFundraiserPath deprecated

func (config *Config) GetFullFundraiserPath() string

GetFullFundraiserPath returns the BIP44Prefix.

Deprecated: This method is supported for backward compatibility only and will be removed in a future release. Use GetFullBIP44Path instead.

func (*Config) GetPurpose

func (config *Config) GetPurpose() uint32

GetPurpose returns the BIP-0044 Purpose code on the config.

func (*Config) GetTxEncoder

func (config *Config) GetTxEncoder() TxEncoder

GetTxEncoder return function to encode transactions

func (*Config) Seal

func (config *Config) Seal() *Config

Seal seals the config such that the config state could not be modified further

func (*Config) SetAddressVerifier

func (config *Config) SetAddressVerifier(addressVerifier func([]byte) error)

SetAddressVerifier builds the Config with the provided function for verifying that addresses have the correct format

func (*Config) SetBech32PrefixForAccount

func (config *Config) SetBech32PrefixForAccount(addressPrefix, pubKeyPrefix string)

SetBech32PrefixForAccount builds the Config with Bech32 addressPrefix and publKeyPrefix for accounts and returns the config instance

func (*Config) SetBech32PrefixForConsensusNode

func (config *Config) SetBech32PrefixForConsensusNode(addressPrefix, pubKeyPrefix string)

SetBech32PrefixForConsensusNode builds the Config with Bech32 addressPrefix and publKeyPrefix for consensus nodes and returns the config instance

func (*Config) SetBech32PrefixForValidator

func (config *Config) SetBech32PrefixForValidator(addressPrefix, pubKeyPrefix string)

SetBech32PrefixForValidator builds the Config with Bech32 addressPrefix and publKeyPrefix for validators

and returns the config instance

func (*Config) SetCoinType

func (config *Config) SetCoinType(coinType uint32)

Set the BIP-0044 CoinType code on the config

func (*Config) SetFullFundraiserPath deprecated

func (config *Config) SetFullFundraiserPath(fullFundraiserPath string)

Set the FullFundraiserPath (BIP44Prefix) on the config.

Deprecated: This method is supported for backward compatibility only and will be removed in a future release. Use SetPurpose and SetCoinType instead.

func (*Config) SetPurpose

func (config *Config) SetPurpose(purpose uint32)

Set the BIP-0044 Purpose code on the config

func (*Config) SetTxEncoder

func (config *Config) SetTxEncoder(encoder TxEncoder)

SetTxEncoder builds the Config with TxEncoder used to marshal StdTx to bytes

type ConsAddress

type ConsAddress []byte

ConsAddress defines a wrapper around bytes meant to present a consensus node. When marshaled to a string or JSON, it uses Bech32.

func ConsAddressFromBech32

func ConsAddressFromBech32(address string) (addr ConsAddress, err error)

ConsAddressFromBech32 creates a ConsAddress from a Bech32 string.

func ConsAddressFromHex

func ConsAddressFromHex(address string) (addr ConsAddress, err error)

ConsAddressFromHex creates a ConsAddress from a hex string.

func GetConsAddress

func GetConsAddress(pubkey cryptotypes.PubKey) ConsAddress

get ConsAddress from pubkey

func (ConsAddress) Bytes

func (ca ConsAddress) Bytes() []byte

Bytes returns the raw address bytes.

func (ConsAddress) Empty

func (ca ConsAddress) Empty() bool

Returns boolean for whether an ConsAddress is empty

func (ConsAddress) Equals

func (ca ConsAddress) Equals(ca2 Address) bool

Returns boolean for whether two ConsAddress are Equal

func (ConsAddress) Format

func (ca ConsAddress) Format(s fmt.State, verb rune)

func (ConsAddress) Marshal

func (ca ConsAddress) Marshal() ([]byte, error)

Marshal returns the raw address bytes. It is needed for protobuf compatibility.

func (ConsAddress) MarshalJSON

func (ca ConsAddress) MarshalJSON() ([]byte, error)

MarshalJSON marshals to JSON using Bech32.

func (ConsAddress) MarshalYAML

func (ca ConsAddress) MarshalYAML() (interface{}, error)

MarshalYAML marshals to YAML using Bech32.

func (ConsAddress) String

func (ca ConsAddress) String() string

String implements the Stringer interface.

func (*ConsAddress) Unmarshal

func (ca *ConsAddress) Unmarshal(data []byte) error

Unmarshal sets the address to the given data. It is needed for protobuf compatibility.

func (*ConsAddress) UnmarshalJSON

func (ca *ConsAddress) UnmarshalJSON(data []byte) error

UnmarshalJSON unmarshals from JSON assuming Bech32 encoding.

func (*ConsAddress) UnmarshalYAML

func (ca *ConsAddress) UnmarshalYAML(data []byte) error

UnmarshalYAML unmarshals from YAML assuming Bech32 encoding.

type Context

type Context struct {
	// contains filtered or unexported fields
}

Context is an immutable object contains all information needed to process a request.

It contains a context.Context object inside if you want to use that, but please do not over-use it. We try to keep all data structured and standard additions here would be better just to add to the Context struct

func NewContext

func NewContext(ms storetypes.MultiStore, header cmtproto.Header, isCheckTx bool, logger log.Logger) Context

create a new context

func UnwrapSDKContext

func UnwrapSDKContext(ctx context.Context) Context

UnwrapSDKContext retrieves a Context from a context.Context instance attached with WrapSDKContext. It panics if a Context was not properly attached

func (Context) BlockGasMeter

func (c Context) BlockGasMeter() storetypes.GasMeter

func (Context) BlockHeader

func (c Context) BlockHeader() cmtproto.Header

clone the header before returning

func (Context) BlockHeight

func (c Context) BlockHeight() int64

func (Context) BlockTime

func (c Context) BlockTime() time.Time

func (Context) CacheContext

func (c Context) CacheContext() (cc Context, writeCache func())

CacheContext returns a new Context with the multi-store cached and a new EventManager. The cached context is written to the context when writeCache is called. Note, events are automatically emitted on the parent context's EventManager when the caller executes the write.

func (Context) ChainID

func (c Context) ChainID() string

func (Context) ConsensusParams

func (c Context) ConsensusParams() *cmtproto.ConsensusParams

func (Context) Context

func (c Context) Context() context.Context

Read-only accessors

func (Context) Deadline

func (c Context) Deadline() (deadline time.Time, ok bool)

func (Context) Done

func (c Context) Done() <-chan struct{}

func (Context) Err

func (c Context) Err() error

func (Context) EventManager

func (c Context) EventManager() EventManagerI

func (Context) GasMeter

func (c Context) GasMeter() storetypes.GasMeter

func (Context) HeaderHash

func (c Context) HeaderHash() []byte

HeaderHash returns a copy of the header hash obtained during abci.RequestBeginBlock

func (Context) IsCheckTx

func (c Context) IsCheckTx() bool

func (Context) IsReCheckTx

func (c Context) IsReCheckTx() bool

func (Context) IsZero

func (c Context) IsZero() bool

TODO: remove???

func (Context) KVGasConfig

func (c Context) KVGasConfig() storetypes.GasConfig

func (Context) KVStore

func (c Context) KVStore(key storetypes.StoreKey) storetypes.KVStore

KVStore fetches a KVStore from the MultiStore.

func (Context) Logger

func (c Context) Logger() log.Logger

func (Context) MinGasPrices

func (c Context) MinGasPrices() DecCoins

func (Context) MultiStore

func (c Context) MultiStore() storetypes.MultiStore

func (Context) Priority

func (c Context) Priority() int64

func (Context) TransientKVGasConfig

func (c Context) TransientKVGasConfig() storetypes.GasConfig

func (Context) TransientStore

func (c Context) TransientStore(key storetypes.StoreKey) storetypes.KVStore

TransientStore fetches a TransientStore from the MultiStore.

func (Context) TxBytes

func (c Context) TxBytes() []byte

func (Context) Value

func (c Context) Value(key interface{}) interface{}

func (Context) VoteInfos

func (c Context) VoteInfos() []abci.VoteInfo

func (Context) WithBlockGasMeter

func (c Context) WithBlockGasMeter(meter storetypes.GasMeter) Context

WithBlockGasMeter returns a Context with an updated block GasMeter

func (Context) WithBlockHeader

func (c Context) WithBlockHeader(header cmtproto.Header) Context

WithBlockHeader returns a Context with an updated CometBFT block header in UTC time.

func (Context) WithBlockHeight

func (c Context) WithBlockHeight(height int64) Context

WithBlockHeight returns a Context with an updated block height.

func (Context) WithBlockTime

func (c Context) WithBlockTime(newTime time.Time) Context

WithBlockTime returns a Context with an updated CometBFT block header time in UTC with no monotonic component. Stripping the monotonic component is for time equality.

func (Context) WithChainID

func (c Context) WithChainID(chainID string) Context

WithChainID returns a Context with an updated chain identifier.

func (Context) WithConsensusParams

func (c Context) WithConsensusParams(params *cmtproto.ConsensusParams) Context

WithConsensusParams returns a Context with an updated consensus params

func (Context) WithContext

func (c Context) WithContext(ctx context.Context) Context

WithContext returns a Context with an updated context.Context.

func (Context) WithEventManager

func (c Context) WithEventManager(em EventManagerI) Context

WithEventManager returns a Context with an updated event manager

func (Context) WithGasMeter

func (c Context) WithGasMeter(meter storetypes.GasMeter) Context

WithGasMeter returns a Context with an updated transaction GasMeter.

func (Context) WithHeaderHash

func (c Context) WithHeaderHash(hash []byte) Context

WithHeaderHash returns a Context with an updated CometBFT block header hash.

func (Context) WithIsCheckTx

func (c Context) WithIsCheckTx(isCheckTx bool) Context

WithIsCheckTx enables or disables CheckTx value for verifying transactions and returns an updated Context

func (Context) WithIsReCheckTx

func (c Context) WithIsReCheckTx(isRecheckTx bool) Context

WithIsRecheckTx called with true will also set true on checkTx in order to enforce the invariant that if recheckTx = true then checkTx = true as well.

func (Context) WithKVGasConfig

func (c Context) WithKVGasConfig(gasConfig storetypes.GasConfig) Context

WithKVGasConfig returns a Context with an updated gas configuration for the KVStore

func (Context) WithLogger

func (c Context) WithLogger(logger log.Logger) Context

WithLogger returns a Context with an updated logger.

func (Context) WithMinGasPrices

func (c Context) WithMinGasPrices(gasPrices DecCoins) Context

WithMinGasPrices returns a Context with an updated minimum gas price value

func (Context) WithMultiStore

func (c Context) WithMultiStore(ms storetypes.MultiStore) Context

WithMultiStore returns a Context with an updated MultiStore.

func (Context) WithPriority

func (c Context) WithPriority(p int64) Context

WithPriority returns a Context with an updated tx priority

func (Context) WithProposer

func (c Context) WithProposer(addr ConsAddress) Context

WithProposer returns a Context with an updated proposer consensus address.

func (Context) WithTransientKVGasConfig

func (c Context) WithTransientKVGasConfig(gasConfig storetypes.GasConfig) Context

WithTransientKVGasConfig returns a Context with an updated gas configuration for the transient KVStore

func (Context) WithTxBytes

func (c Context) WithTxBytes(txBytes []byte) Context

WithTxBytes returns a Context with an updated txBytes.

func (Context) WithValue

func (c Context) WithValue(key, value interface{}) Context

func (Context) WithVoteInfos

func (c Context) WithVoteInfos(voteInfo []abci.VoteInfo) Context

WithVoteInfos returns a Context with an updated consensus VoteInfo.

type ContextKey

type ContextKey string

ContextKey defines a type alias for a stdlib Context key.

const SdkContextKey ContextKey = "sdk-context"

SdkContextKey is the key in the context.Context which holds the sdk.Context.

type CustomProtobufType

type CustomProtobufType interface {
	Marshal() ([]byte, error)
	MarshalTo(data []byte) (n int, err error)
	Unmarshal(data []byte) error
	Size() int

	MarshalJSON() ([]byte, error)
	UnmarshalJSON(data []byte) error
}

CustomProtobufType defines the interface custom gogo proto types must implement in order to be used as a "customtype" extension.

ref: https://github.com/cosmos/gogoproto/blob/master/custom_types.md

type Dec

type Dec = sdkmath.LegacyDec

func GetDenomUnit

func GetDenomUnit(denom string) (Dec, bool)

GetDenomUnit returns a unit for a given denomination if it exists. A boolean is returned if the denomination is registered.

type DecCoin

type DecCoin struct {
	Denom  string `protobuf:"bytes,1,opt,name=denom,proto3" json:"denom,omitempty"`
	Amount Dec    `protobuf:"bytes,2,opt,name=amount,proto3,customtype=Dec" json:"amount"`
}

DecCoin defines a token with a denomination and a decimal amount.

NOTE: The amount field is an Dec which implements the custom method signatures required by gogoproto.

func ConvertDecCoin

func ConvertDecCoin(coin DecCoin, denom string) (DecCoin, error)

ConvertDecCoin attempts to convert a decimal coin to a given denomination. If the given denomination is invalid or if neither denomination is registered, an error is returned.

func NewDecCoin

func NewDecCoin(denom string, amount Int) DecCoin

NewDecCoin creates a new DecCoin instance from an Int.

func NewDecCoinFromCoin

func NewDecCoinFromCoin(coin Coin) DecCoin

NewDecCoinFromCoin creates a new DecCoin from a Coin.

func NewDecCoinFromDec

func NewDecCoinFromDec(denom string, amount Dec) DecCoin

NewDecCoinFromDec creates a new DecCoin instance from a Dec.

func NewInt64DecCoin

func NewInt64DecCoin(denom string, amount int64) DecCoin

NewInt64DecCoin returns a new DecCoin with a denomination and amount. It will panic if the amount is negative or denom is invalid.

func NormalizeDecCoin

func NormalizeDecCoin(coin DecCoin) DecCoin

NormalizeDecCoin try to convert a decimal coin to the smallest unit registered, returns original one if failed.

func ParseDecCoin

func ParseDecCoin(coinStr string) (coin DecCoin, err error)

ParseDecCoin parses a decimal coin from a string, returning an error if invalid. An empty string is considered invalid.

func (DecCoin) Add

func (coin DecCoin) Add(coinB DecCoin) DecCoin

Add adds amounts of two decimal coins with same denom.

func (*DecCoin) Descriptor

func (*DecCoin) Descriptor() ([]byte, []int)

func (*DecCoin) Equal

func (this *DecCoin) Equal(that interface{}) bool

func (*DecCoin) GetDenom

func (m *DecCoin) GetDenom() string

func (DecCoin) IsEqual

func (coin DecCoin) IsEqual(other DecCoin) bool

IsEqual returns true if the two sets of Coins have the same value. Deprecated: Use DecCoin.Equal instead.

func (DecCoin) IsGTE

func (coin DecCoin) IsGTE(other DecCoin) bool

IsGTE returns true if they are the same type and the receiver is an equal or greater value.

func (DecCoin) IsLT

func (coin DecCoin) IsLT(other DecCoin) bool

IsLT returns true if they are the same type and the receiver is a smaller value.

func (DecCoin) IsNegative

func (coin DecCoin) IsNegative() bool

IsNegative returns true if the coin amount is negative and false otherwise.

TODO: Remove once unsigned integers are used.

func (DecCoin) IsPositive

func (coin DecCoin) IsPositive() bool

IsPositive returns true if coin amount is positive.

TODO: Remove once unsigned integers are used.

func (DecCoin) IsValid

func (coin DecCoin) IsValid() bool

IsValid returns true if the DecCoin has a non-negative amount and the denom is valid.

func (DecCoin) IsZero

func (coin DecCoin) IsZero() bool

IsZero returns if the DecCoin amount is zero.

func (*DecCoin) Marshal

func (m *DecCoin) Marshal() (dAtA []byte, err error)

func (*DecCoin) MarshalTo

func (m *DecCoin) MarshalTo(dAtA []byte) (int, error)

func (*DecCoin) MarshalToSizedBuffer

func (m *DecCoin) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*DecCoin) ProtoMessage

func (*DecCoin) ProtoMessage()

func (*DecCoin) Reset

func (m *DecCoin) Reset()

func (*DecCoin) Size

func (m *DecCoin) Size() (n int)

func (DecCoin) String

func (coin DecCoin) String() string

String implements the Stringer interface for DecCoin. It returns a human-readable representation of a decimal coin.

func (DecCoin) Sub

func (coin DecCoin) Sub(coinB DecCoin) DecCoin

Sub subtracts amounts of two decimal coins with same denom.

func (DecCoin) TruncateDecimal

func (coin DecCoin) TruncateDecimal() (Coin, DecCoin)

TruncateDecimal returns a Coin with a truncated decimal and a DecCoin for the change. Note, the change may be zero.

func (*DecCoin) Unmarshal

func (m *DecCoin) Unmarshal(dAtA []byte) error

func (DecCoin) Validate

func (coin DecCoin) Validate() error

Validate returns an error if the DecCoin has a negative amount or if the denom is invalid.

func (*DecCoin) XXX_DiscardUnknown

func (m *DecCoin) XXX_DiscardUnknown()

func (*DecCoin) XXX_Marshal

func (m *DecCoin) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*DecCoin) XXX_Merge

func (m *DecCoin) XXX_Merge(src proto.Message)

func (*DecCoin) XXX_Size

func (m *DecCoin) XXX_Size() int

func (*DecCoin) XXX_Unmarshal

func (m *DecCoin) XXX_Unmarshal(b []byte) error

type DecCoins

type DecCoins []DecCoin

DecCoins defines a slice of coins with decimal values

func NewDecCoins

func NewDecCoins(decCoins ...DecCoin) DecCoins

NewDecCoins constructs a new coin set with with decimal values from DecCoins. The provided coins will be sanitized by removing zero coins and sorting the coin set. A panic will occur if the coin set is not valid.

func NewDecCoinsFromCoins

func NewDecCoinsFromCoins(coins ...Coin) DecCoins

NewDecCoinsFromCoins constructs a new coin set with decimal values from regular Coins.

func ParseDecCoins

func ParseDecCoins(coinsStr string) (DecCoins, error)

ParseDecCoins will parse out a list of decimal coins separated by commas. If the parsing is successuful, the provided coins will be sanitized by removing zero coins and sorting the coin set. Lastly a validation of the coin set is executed. If the check passes, ParseDecCoins will return the sanitized coins. Otherwise it will return an error. If an empty string is provided to ParseDecCoins, it returns nil Coins. Expected format: "{amount0}{denomination},...,{amountN}{denominationN}"

func (DecCoins) Add

func (coins DecCoins) Add(coinsB ...DecCoin) DecCoins

Add adds two sets of DecCoins.

NOTE: Add operates under the invariant that coins are sorted by denominations.

CONTRACT: Add will never return Coins where one Coin has a non-positive amount. In otherwords, IsValid will always return true.

func (DecCoins) AmountOf

func (coins DecCoins) AmountOf(denom string) Dec

AmountOf returns the amount of a denom from deccoins

func (DecCoins) Empty

func (coins DecCoins) Empty() bool

Empty returns true if there are no coins and false otherwise.

func (DecCoins) Equal

func (coins DecCoins) Equal(coinsB DecCoins) bool

Equal returns true if the two sets of DecCoins have the same value.

func (DecCoins) GetDenomByIndex

func (coins DecCoins) GetDenomByIndex(i int) string

GetDenomByIndex returns the Denom to make the findDup generic

func (DecCoins) Intersect

func (coins DecCoins) Intersect(coinsB DecCoins) DecCoins

Intersect will return a new set of coins which contains the minimum DecCoin for common denoms found in both `coins` and `coinsB`. For denoms not common to both `coins` and `coinsB` the minimum is considered to be 0, thus they are not added to the final set. In other words, trim any denom amount from coin which exceeds that of coinB, such that (coin.Intersect(coinB)).IsLTE(coinB). See also Coins.Min().

func (DecCoins) IsAllPositive

func (coins DecCoins) IsAllPositive() bool

IsAllPositive returns true if there is at least one coin and all currencies have a positive value.

TODO: Remove once unsigned integers are used.

func (DecCoins) IsAnyNegative

func (coins DecCoins) IsAnyNegative() bool

IsAnyNegative returns true if there is at least one coin whose amount is negative; returns false otherwise. It returns false if the DecCoins set is empty too.

TODO: Remove once unsigned integers are used.

func (DecCoins) IsValid

func (coins DecCoins) IsValid() bool

IsValid calls Validate and returns true when the DecCoins are sorted, have positive amount, with a valid and unique denomination (i.e no duplicates).

func (DecCoins) IsZero

func (coins DecCoins) IsZero() bool

IsZero returns whether all coins are zero

func (DecCoins) Len

func (coins DecCoins) Len() int

Len implements sort.Interface for DecCoins

func (DecCoins) Less

func (coins DecCoins) Less(i, j int) bool

Less implements sort.Interface for DecCoins

func (DecCoins) MulDec

func (coins DecCoins) MulDec(d Dec) DecCoins

MulDec multiplies all the coins by a decimal.

CONTRACT: No zero coins will be returned.

func (DecCoins) MulDecTruncate

func (coins DecCoins) MulDecTruncate(d Dec) DecCoins

MulDecTruncate multiplies all the decimal coins by a decimal, truncating. It returns nil DecCoins if d is zero.

CONTRACT: No zero coins will be returned.

func (DecCoins) QuoDec

func (coins DecCoins) QuoDec(d Dec) DecCoins

QuoDec divides all the decimal coins by a decimal. It panics if d is zero.

CONTRACT: No zero coins will be returned.

func (DecCoins) QuoDecTruncate

func (coins DecCoins) QuoDecTruncate(d Dec) DecCoins

QuoDecTruncate divides all the decimal coins by a decimal, truncating. It panics if d is zero.

CONTRACT: No zero coins will be returned.

func (DecCoins) SafeSub

func (coins DecCoins) SafeSub(coinsB DecCoins) (DecCoins, bool)

SafeSub performs the same arithmetic as Sub but returns a boolean if any negative coin amount was returned.

func (DecCoins) Sort

func (coins DecCoins) Sort() DecCoins

Sort is a helper function to sort the set of decimal coins in-place.

func (DecCoins) String

func (coins DecCoins) String() string

String implements the Stringer interface for DecCoins. It returns a human-readable representation of decimal coins.

func (DecCoins) Sub

func (coins DecCoins) Sub(coinsB DecCoins) DecCoins

Sub subtracts a set of DecCoins from another (adds the inverse).

func (DecCoins) Swap

func (coins DecCoins) Swap(i, j int)

Swap implements sort.Interface for DecCoins

func (DecCoins) TruncateDecimal

func (coins DecCoins) TruncateDecimal() (truncatedCoins Coins, changeCoins DecCoins)

TruncateDecimal returns the coins with truncated decimals and returns the change. Note, it will not return any zero-amount coins in either the truncated or change coins.

func (DecCoins) Validate

func (coins DecCoins) Validate() error

Validate checks that the DecCoins are sorted, have positive amount, with a valid and unique denomination (i.e no duplicates). Otherwise, it returns an error.

type DecProto

type DecProto struct {
	Dec Dec `protobuf:"bytes,1,opt,name=dec,proto3,customtype=Dec" json:"dec"`
}

DecProto defines a Protobuf wrapper around a Dec object.

func (*DecProto) Descriptor

func (*DecProto) Descriptor() ([]byte, []int)

func (*DecProto) Marshal

func (m *DecProto) Marshal() (dAtA []byte, err error)

func (*DecProto) MarshalTo

func (m *DecProto) MarshalTo(dAtA []byte) (int, error)

func (*DecProto) MarshalToSizedBuffer

func (m *DecProto) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*DecProto) ProtoMessage

func (*DecProto) ProtoMessage()

func (*DecProto) Reset

func (m *DecProto) Reset()

func (*DecProto) Size

func (m *DecProto) Size() (n int)

func (DecProto) String

func (dp DecProto) String() string

func (*DecProto) Unmarshal

func (m *DecProto) Unmarshal(dAtA []byte) error

func (*DecProto) XXX_DiscardUnknown

func (m *DecProto) XXX_DiscardUnknown()

func (*DecProto) XXX_Marshal

func (m *DecProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*DecProto) XXX_Merge

func (m *DecProto) XXX_Merge(src proto.Message)

func (*DecProto) XXX_Size

func (m *DecProto) XXX_Size() int

func (*DecProto) XXX_Unmarshal

func (m *DecProto) XXX_Unmarshal(b []byte) error

type EndBlocker

type EndBlocker func(ctx Context, req abci.RequestEndBlock) (abci.ResponseEndBlock, error)

EndBlocker runs code after the transactions in a block and return updates to the validator set

Note: applications which set create_empty_blocks=false will not have regular block timing and should use e.g. BFT timestamps rather than block height for any periodic EndBlock logic

type Event

type Event abci.Event

Event is a type alias for an ABCI Event

func NewEvent

func NewEvent(ty string, attrs ...Attribute) Event

NewEvent creates a new Event object with a given type and slice of one or more attributes.

func TypedEventToEvent

func TypedEventToEvent(tev proto.Message) (Event, error)

TypedEventToEvent takes typed event and converts to Event object

func (Event) AppendAttributes

func (e Event) AppendAttributes(attrs ...Attribute) Event

AppendAttributes adds one or more attributes to an Event.

func (Event) GetAttribute

func (e Event) GetAttribute(key string) (Attribute, bool)

GetAttribute returns an attribute for a given key present in an event. If the key is not found, the boolean value will be false.

type EventManager

type EventManager struct {
	// contains filtered or unexported fields
}

EventManager implements a simple wrapper around a slice of Event objects that can be emitted from.

func NewEventManager

func NewEventManager() *EventManager

func (EventManager) ABCIEvents

func (em EventManager) ABCIEvents() []abci.Event

ABCIEvents returns all stored Event objects as abci.Event objects.

func (*EventManager) EmitEvent

func (em *EventManager) EmitEvent(event Event)

EmitEvent stores a single Event object. Deprecated: Use EmitTypedEvent

func (*EventManager) EmitEvents

func (em *EventManager) EmitEvents(events Events)

EmitEvents stores a series of Event objects. Deprecated: Use EmitTypedEvents

func (*EventManager) EmitTypedEvent

func (em *EventManager) EmitTypedEvent(tev proto.Message) error

EmitTypedEvent takes typed event and emits converting it into Event

func (*EventManager) EmitTypedEvents

func (em *EventManager) EmitTypedEvents(tevs ...proto.Message) error

EmitTypedEvents takes series of typed events and emit

func (*EventManager) Events

func (em *EventManager) Events() Events

type EventManagerI

type EventManagerI interface {
	Events() Events
	ABCIEvents() []abci.Event
	EmitTypedEvent(tev proto.Message) error
	EmitTypedEvents(tevs ...proto.Message) error
	EmitEvent(event Event)
	EmitEvents(events Events)
}

type Events

type Events []Event

Events defines a slice of Event objects

func EmptyEvents

func EmptyEvents() Events

EmptyEvents returns an empty slice of events.

func (Events) AppendEvent

func (e Events) AppendEvent(event Event) Events

AppendEvent adds an Event to a slice of events.

func (Events) AppendEvents

func (e Events) AppendEvents(events Events) Events

AppendEvents adds a slice of Event objects to an exist slice of Event objects.

func (Events) GetAttributes

func (e Events) GetAttributes(key string) ([]Attribute, bool)

GetAttributes returns all attributes matching a given key present in events. If the key is not found, the boolean value will be false.

func (Events) ToABCIEvents

func (e Events) ToABCIEvents() []abci.Event

ToABCIEvents converts a slice of Event objects to a slice of abci.Event objects.

type Fee

type Fee interface {
	GetGas() uint64
	GetAmount() Coins
}

Fee defines an interface for an application application-defined concrete transaction type to be able to set and return the transaction fee.

type FeeTx

type FeeTx interface {
	Tx
	GetGas() uint64
	GetFee() Coins
	FeePayer() AccAddress
	FeeGranter() AccAddress
}

FeeTx defines the interface to be implemented by Tx to use the FeeDecorators

type GasInfo

type GasInfo struct {
	// GasWanted is the maximum units of work we allow this tx to perform.
	GasWanted uint64 `protobuf:"varint,1,opt,name=gas_wanted,json=gasWanted,proto3" json:"gas_wanted,omitempty"`
	// GasUsed is the amount of gas actually consumed.
	GasUsed uint64 `protobuf:"varint,2,opt,name=gas_used,json=gasUsed,proto3" json:"gas_used,omitempty"`
}

GasInfo defines tx execution gas context.

func (*GasInfo) Descriptor

func (*GasInfo) Descriptor() ([]byte, []int)

func (*GasInfo) GetGasUsed

func (m *GasInfo) GetGasUsed() uint64

func (*GasInfo) GetGasWanted

func (m *GasInfo) GetGasWanted() uint64

func (*GasInfo) Marshal

func (m *GasInfo) Marshal() (dAtA []byte, err error)

func (*GasInfo) MarshalTo

func (m *GasInfo) MarshalTo(dAtA []byte) (int, error)

func (*GasInfo) MarshalToSizedBuffer

func (m *GasInfo) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*GasInfo) ProtoMessage

func (*GasInfo) ProtoMessage()

func (*GasInfo) Reset

func (m *GasInfo) Reset()

func (*GasInfo) Size

func (m *GasInfo) Size() (n int)

func (GasInfo) String

func (gi GasInfo) String() string

func (*GasInfo) Unmarshal

func (m *GasInfo) Unmarshal(dAtA []byte) error

func (*GasInfo) XXX_DiscardUnknown

func (m *GasInfo) XXX_DiscardUnknown()

func (*GasInfo) XXX_Marshal

func (m *GasInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*GasInfo) XXX_Merge

func (m *GasInfo) XXX_Merge(src proto.Message)

func (*GasInfo) XXX_Size

func (m *GasInfo) XXX_Size() int

func (*GasInfo) XXX_Unmarshal

func (m *GasInfo) XXX_Unmarshal(b []byte) error

type Handler

type Handler func(ctx Context, msg Msg) (*Result, error)

Handler defines the core of the state transition function of an application.

type InitChainer

type InitChainer func(ctx Context, req abci.RequestInitChain) (abci.ResponseInitChain, error)

InitChainer initializes application state at genesis

type Int deprecated

type Int = sdkmath.Int

Type aliases to the SDK's math sub-module

Deprecated: Functionality of this package has been moved to it's own module: github.com/verzth/cosmos-sdk/math

Please use the above module instead of this package.

type IntProto

type IntProto struct {
	Int Int `protobuf:"bytes,1,opt,name=int,proto3,customtype=Int" json:"int"`
}

IntProto defines a Protobuf wrapper around an Int object.

func (*IntProto) Descriptor

func (*IntProto) Descriptor() ([]byte, []int)

func (*IntProto) Marshal

func (m *IntProto) Marshal() (dAtA []byte, err error)

func (*IntProto) MarshalTo

func (m *IntProto) MarshalTo(dAtA []byte) (int, error)

func (*IntProto) MarshalToSizedBuffer

func (m *IntProto) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*IntProto) ProtoMessage

func (*IntProto) ProtoMessage()

func (*IntProto) Reset

func (m *IntProto) Reset()

func (*IntProto) Size

func (m *IntProto) Size() (n int)

func (IntProto) String

func (ip IntProto) String() string

func (*IntProto) Unmarshal

func (m *IntProto) Unmarshal(dAtA []byte) error

func (*IntProto) XXX_DiscardUnknown

func (m *IntProto) XXX_DiscardUnknown()

func (*IntProto) XXX_Marshal

func (m *IntProto) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*IntProto) XXX_Merge

func (m *IntProto) XXX_Merge(src proto.Message)

func (*IntProto) XXX_Size

func (m *IntProto) XXX_Size() int

func (*IntProto) XXX_Unmarshal

func (m *IntProto) XXX_Unmarshal(b []byte) error

type Invariant

type Invariant func(ctx Context) (string, bool)

An Invariant is a function which tests a particular invariant. The invariant returns a descriptive message about what happened and a boolean indicating whether the invariant has been broken. The simulator will then halt and print the logs.

type InvariantRegistry

type InvariantRegistry interface {
	RegisterRoute(moduleName, route string, invar Invariant)
}

expected interface for registering invariants

type Invariants

type Invariants []Invariant

Invariants defines a group of invariants

type ModuleAccountI

type ModuleAccountI interface {
	AccountI

	GetName() string
	GetPermissions() []string
	HasPermission(string) bool
}

ModuleAccountI defines an account interface for modules that hold tokens in an escrow.

type Msg

type Msg interface {
	proto.Message

	// ValidateBasic does a simple validation check that
	// doesn't require access to any other information.
	ValidateBasic() error

	// GetSigners returns the addrs of signers that must sign.
	// CONTRACT: All signatures must be present to be valid.
	// CONTRACT: Returns addrs in some deterministic order.
	GetSigners() []AccAddress
}

Msg defines the interface a transaction message must fulfill.

func GetMsgFromTypeURL

func GetMsgFromTypeURL(cdc codec.Codec, input string) (Msg, error)

GetMsgFromTypeURL returns a `sdk.Msg` message type from a type URL

type MsgData deprecated

type MsgData struct {
	MsgType string `protobuf:"bytes,1,opt,name=msg_type,json=msgType,proto3" json:"msg_type,omitempty"`
	Data    []byte `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"`
}

MsgData defines the data returned in a Result object during message execution.

Deprecated: Do not use.

func (*MsgData) Descriptor

func (*MsgData) Descriptor() ([]byte, []int)

func (*MsgData) GetData

func (m *MsgData) GetData() []byte

func (*MsgData) GetMsgType

func (m *MsgData) GetMsgType() string

func (*MsgData) Marshal

func (m *MsgData) Marshal() (dAtA []byte, err error)

func (*MsgData) MarshalTo

func (m *MsgData) MarshalTo(dAtA []byte) (int, error)

func (*MsgData) MarshalToSizedBuffer

func (m *MsgData) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*MsgData) ProtoMessage

func (*MsgData) ProtoMessage()

func (*MsgData) Reset

func (m *MsgData) Reset()

func (*MsgData) Size

func (m *MsgData) Size() (n int)

func (*MsgData) String

func (this *MsgData) String() string

func (*MsgData) Unmarshal

func (m *MsgData) Unmarshal(dAtA []byte) error

func (*MsgData) XXX_DiscardUnknown

func (m *MsgData) XXX_DiscardUnknown()

func (*MsgData) XXX_Marshal

func (m *MsgData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*MsgData) XXX_Merge

func (m *MsgData) XXX_Merge(src proto.Message)

func (*MsgData) XXX_Size

func (m *MsgData) XXX_Size() int

func (*MsgData) XXX_Unmarshal

func (m *MsgData) XXX_Unmarshal(b []byte) error

type PeerFilter

type PeerFilter func(info string) abci.ResponseQuery

PeerFilter responds to p2p filtering queries from Tendermint

type PostDecorator

type PostDecorator interface {
	PostHandle(ctx Context, tx Tx, simulate, success bool, next PostHandler) (newCtx Context, err error)
}

PostDecorator wraps the next PostHandler to perform custom post-processing.

type PostHandler

type PostHandler func(ctx Context, tx Tx, simulate, success bool) (newCtx Context, err error)

PostHandler like AnteHandler but it executes after RunMsgs. Runs on success or failure and enables use cases like gas refunding.

func ChainPostDecorators

func ChainPostDecorators(chain ...PostDecorator) PostHandler

ChainPostDecorators chains PostDecorators together with each PostDecorator wrapping over the decorators further along chain and returns a single PostHandler.

NOTE: The first element is outermost decorator, while the last element is innermost decorator. Decorator ordering is critical since some decorators will expect certain checks and updates to be performed (e.g. the Context) before the decorator is run. These expectations should be documented clearly in a CONTRACT docline in the decorator's godoc.

type PrepareProposalHandler

type PrepareProposalHandler func(Context, abci.RequestPrepareProposal) abci.ResponsePrepareProposal

PrepareProposalHandler defines a function type alias for preparing a proposal

type ProcessProposalHandler

type ProcessProposalHandler func(Context, abci.RequestProcessProposal) abci.ResponseProcessProposal

ProcessProposalHandler defines a function type alias for processing a proposer

type Request

type Request = Context

Proposed rename, not done to avoid API breakage

type Result

type Result struct {
	// Data is any data returned from message or handler execution. It MUST be
	// length prefixed in order to separate data from multiple message executions.
	// Deprecated. This field is still populated, but prefer msg_response instead
	// because it also contains the Msg response typeURL.
	Data []byte `protobuf:"bytes,1,opt,name=data,proto3" json:"data,omitempty"` // Deprecated: Do not use.
	// Log contains the log information from message or handler execution.
	Log string `protobuf:"bytes,2,opt,name=log,proto3" json:"log,omitempty"`
	// Events contains a slice of Event objects that were emitted during message
	// or handler execution.
	Events []types1.Event `protobuf:"bytes,3,rep,name=events,proto3" json:"events"`
	// msg_responses contains the Msg handler responses type packed in Anys.
	//
	// Since: cosmos-sdk 0.46
	MsgResponses []*types.Any `protobuf:"bytes,4,rep,name=msg_responses,json=msgResponses,proto3" json:"msg_responses,omitempty"`
}

Result is the union of ResponseFormat and ResponseCheckTx.

func WrapServiceResult

func WrapServiceResult(ctx Context, res proto.Message, err error) (*Result, error)

WrapServiceResult wraps a result from a protobuf RPC service method call (res proto.Message, err error) in a Result object or error. This method takes care of marshaling the res param to protobuf and attaching any events on the ctx.EventManager() to the Result.

func (*Result) Descriptor

func (*Result) Descriptor() ([]byte, []int)

func (Result) GetEvents

func (r Result) GetEvents() Events

func (*Result) Marshal

func (m *Result) Marshal() (dAtA []byte, err error)

func (*Result) MarshalTo

func (m *Result) MarshalTo(dAtA []byte) (int, error)

func (*Result) MarshalToSizedBuffer

func (m *Result) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*Result) ProtoMessage

func (*Result) ProtoMessage()

func (*Result) Reset

func (m *Result) Reset()

func (*Result) Size

func (m *Result) Size() (n int)

func (Result) String

func (r Result) String() string

func (*Result) Unmarshal

func (m *Result) Unmarshal(dAtA []byte) error

func (*Result) XXX_DiscardUnknown

func (m *Result) XXX_DiscardUnknown()

func (*Result) XXX_Marshal

func (m *Result) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*Result) XXX_Merge

func (m *Result) XXX_Merge(src proto.Message)

func (*Result) XXX_Size

func (m *Result) XXX_Size() int

func (*Result) XXX_Unmarshal

func (m *Result) XXX_Unmarshal(b []byte) error

type SearchBlocksResult

type SearchBlocksResult struct {
	// Count of all blocks
	TotalCount int64 `protobuf:"varint,1,opt,name=total_count,json=totalCount,proto3" json:"total_count,omitempty"`
	// Count of blocks in current page
	Count int64 `protobuf:"varint,2,opt,name=count,proto3" json:"count,omitempty"`
	// Index of current page, start from 1
	PageNumber int64 `protobuf:"varint,3,opt,name=page_number,json=pageNumber,proto3" json:"page_number,omitempty"`
	// Count of total pages
	PageTotal int64 `protobuf:"varint,4,opt,name=page_total,json=pageTotal,proto3" json:"page_total,omitempty"`
	// Max count blocks per page
	Limit int64 `protobuf:"varint,5,opt,name=limit,proto3" json:"limit,omitempty"`
	// List of blocks in current page
	Blocks []*types2.Block `protobuf:"bytes,6,rep,name=blocks,proto3" json:"blocks,omitempty"`
}

SearchBlocksResult defines a structure for querying blocks pageable

func NewSearchBlocksResult

func NewSearchBlocksResult(totalCount, count, page, limit int64, blocks []*cmtproto.Block) *SearchBlocksResult

func (*SearchBlocksResult) Descriptor

func (*SearchBlocksResult) Descriptor() ([]byte, []int)

func (*SearchBlocksResult) GetBlocks

func (m *SearchBlocksResult) GetBlocks() []*types2.Block

func (*SearchBlocksResult) GetCount

func (m *SearchBlocksResult) GetCount() int64

func (*SearchBlocksResult) GetLimit

func (m *SearchBlocksResult) GetLimit() int64

func (*SearchBlocksResult) GetPageNumber

func (m *SearchBlocksResult) GetPageNumber() int64

func (*SearchBlocksResult) GetPageTotal

func (m *SearchBlocksResult) GetPageTotal() int64

func (*SearchBlocksResult) GetTotalCount

func (m *SearchBlocksResult) GetTotalCount() int64

func (*SearchBlocksResult) Marshal

func (m *SearchBlocksResult) Marshal() (dAtA []byte, err error)

func (*SearchBlocksResult) MarshalTo

func (m *SearchBlocksResult) MarshalTo(dAtA []byte) (int, error)

func (*SearchBlocksResult) MarshalToSizedBuffer

func (m *SearchBlocksResult) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*SearchBlocksResult) ProtoMessage

func (*SearchBlocksResult) ProtoMessage()

func (*SearchBlocksResult) Reset

func (m *SearchBlocksResult) Reset()

func (*SearchBlocksResult) Size

func (m *SearchBlocksResult) Size() (n int)

func (*SearchBlocksResult) String

func (this *SearchBlocksResult) String() string

func (*SearchBlocksResult) Unmarshal

func (m *SearchBlocksResult) Unmarshal(dAtA []byte) error

func (*SearchBlocksResult) XXX_DiscardUnknown

func (m *SearchBlocksResult) XXX_DiscardUnknown()

func (*SearchBlocksResult) XXX_Marshal

func (m *SearchBlocksResult) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*SearchBlocksResult) XXX_Merge

func (m *SearchBlocksResult) XXX_Merge(src proto.Message)

func (*SearchBlocksResult) XXX_Size

func (m *SearchBlocksResult) XXX_Size() int

func (*SearchBlocksResult) XXX_Unmarshal

func (m *SearchBlocksResult) XXX_Unmarshal(b []byte) error

type SearchTxsResult

type SearchTxsResult struct {
	// Count of all txs
	TotalCount uint64 `protobuf:"varint,1,opt,name=total_count,json=totalCount,proto3" json:"total_count,omitempty"`
	// Count of txs in current page
	Count uint64 `protobuf:"varint,2,opt,name=count,proto3" json:"count,omitempty"`
	// Index of current page, start from 1
	PageNumber uint64 `protobuf:"varint,3,opt,name=page_number,json=pageNumber,proto3" json:"page_number,omitempty"`
	// Count of total pages
	PageTotal uint64 `protobuf:"varint,4,opt,name=page_total,json=pageTotal,proto3" json:"page_total,omitempty"`
	// Max count txs per page
	Limit uint64 `protobuf:"varint,5,opt,name=limit,proto3" json:"limit,omitempty"`
	// List of txs in current page
	Txs []*TxResponse `protobuf:"bytes,6,rep,name=txs,proto3" json:"txs,omitempty"`
}

SearchTxsResult defines a structure for querying txs pageable

func NewSearchTxsResult

func NewSearchTxsResult(totalCount, count, page, limit uint64, txs []*TxResponse) *SearchTxsResult

func (*SearchTxsResult) Descriptor

func (*SearchTxsResult) Descriptor() ([]byte, []int)

func (*SearchTxsResult) GetCount

func (m *SearchTxsResult) GetCount() uint64

func (*SearchTxsResult) GetLimit

func (m *SearchTxsResult) GetLimit() uint64

func (*SearchTxsResult) GetPageNumber

func (m *SearchTxsResult) GetPageNumber() uint64

func (*SearchTxsResult) GetPageTotal

func (m *SearchTxsResult) GetPageTotal() uint64

func (*SearchTxsResult) GetTotalCount

func (m *SearchTxsResult) GetTotalCount() uint64

func (*SearchTxsResult) GetTxs

func (m *SearchTxsResult) GetTxs() []*TxResponse

func (*SearchTxsResult) Marshal

func (m *SearchTxsResult) Marshal() (dAtA []byte, err error)

func (*SearchTxsResult) MarshalTo

func (m *SearchTxsResult) MarshalTo(dAtA []byte) (int, error)

func (*SearchTxsResult) MarshalToSizedBuffer

func (m *SearchTxsResult) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*SearchTxsResult) ProtoMessage

func (*SearchTxsResult) ProtoMessage()

func (*SearchTxsResult) Reset

func (m *SearchTxsResult) Reset()

func (*SearchTxsResult) Size

func (m *SearchTxsResult) Size() (n int)

func (*SearchTxsResult) String

func (this *SearchTxsResult) String() string

func (*SearchTxsResult) Unmarshal

func (m *SearchTxsResult) Unmarshal(dAtA []byte) error

func (SearchTxsResult) UnpackInterfaces

func (s SearchTxsResult) UnpackInterfaces(unpacker codectypes.AnyUnpacker) error

UnpackInterfaces implements UnpackInterfacesMessage.UnpackInterfaces

types.UnpackInterfaces needs to be called for each nested Tx because there are generally interfaces to unpack in Tx's

func (*SearchTxsResult) XXX_DiscardUnknown

func (m *SearchTxsResult) XXX_DiscardUnknown()

func (*SearchTxsResult) XXX_Marshal

func (m *SearchTxsResult) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*SearchTxsResult) XXX_Merge

func (m *SearchTxsResult) XXX_Merge(src proto.Message)

func (*SearchTxsResult) XXX_Size

func (m *SearchTxsResult) XXX_Size() int

func (*SearchTxsResult) XXX_Unmarshal

func (m *SearchTxsResult) XXX_Unmarshal(b []byte) error

type Signature

type Signature interface {
	GetPubKey() cryptotypes.PubKey
	GetSignature() []byte
}

Signature defines an interface for an application application-defined concrete transaction type to be able to set and return transaction signatures.

type SimulationResponse

type SimulationResponse struct {
	GasInfo `protobuf:"bytes,1,opt,name=gas_info,json=gasInfo,proto3,embedded=gas_info" json:"gas_info"`
	Result  *Result `protobuf:"bytes,2,opt,name=result,proto3" json:"result,omitempty"`
}

SimulationResponse defines the response generated when a transaction is successfully simulated.

func (*SimulationResponse) Descriptor

func (*SimulationResponse) Descriptor() ([]byte, []int)

func (*SimulationResponse) GetResult

func (m *SimulationResponse) GetResult() *Result

func (*SimulationResponse) Marshal

func (m *SimulationResponse) Marshal() (dAtA []byte, err error)

func (*SimulationResponse) MarshalTo

func (m *SimulationResponse) MarshalTo(dAtA []byte) (int, error)

func (*SimulationResponse) MarshalToSizedBuffer

func (m *SimulationResponse) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*SimulationResponse) ProtoMessage

func (*SimulationResponse) ProtoMessage()

func (*SimulationResponse) Reset

func (m *SimulationResponse) Reset()

func (*SimulationResponse) Size

func (m *SimulationResponse) Size() (n int)

func (*SimulationResponse) Unmarshal

func (m *SimulationResponse) Unmarshal(dAtA []byte) error

func (*SimulationResponse) XXX_DiscardUnknown

func (m *SimulationResponse) XXX_DiscardUnknown()

func (*SimulationResponse) XXX_Marshal

func (m *SimulationResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*SimulationResponse) XXX_Merge

func (m *SimulationResponse) XXX_Merge(src proto.Message)

func (*SimulationResponse) XXX_Size

func (m *SimulationResponse) XXX_Size() int

func (*SimulationResponse) XXX_Unmarshal

func (m *SimulationResponse) XXX_Unmarshal(b []byte) error

type StringEvent

type StringEvent struct {
	Type       string      `protobuf:"bytes,1,opt,name=type,proto3" json:"type,omitempty"`
	Attributes []Attribute `protobuf:"bytes,2,rep,name=attributes,proto3" json:"attributes"`
}

StringEvent defines en Event object wrapper where all the attributes contain key/value pairs that are strings instead of raw bytes.

func StringifyEvent

func StringifyEvent(e abci.Event) StringEvent

StringifyEvent converts an Event object to a StringEvent object.

func (*StringEvent) Descriptor

func (*StringEvent) Descriptor() ([]byte, []int)

func (*StringEvent) GetAttributes

func (m *StringEvent) GetAttributes() []Attribute

func (*StringEvent) GetType

func (m *StringEvent) GetType() string

func (*StringEvent) Marshal

func (m *StringEvent) Marshal() (dAtA []byte, err error)

func (*StringEvent) MarshalTo

func (m *StringEvent) MarshalTo(dAtA []byte) (int, error)

func (*StringEvent) MarshalToSizedBuffer

func (m *StringEvent) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*StringEvent) ProtoMessage

func (*StringEvent) ProtoMessage()

func (*StringEvent) Reset

func (m *StringEvent) Reset()

func (*StringEvent) Size

func (m *StringEvent) Size() (n int)

func (*StringEvent) String

func (this *StringEvent) String() string

func (*StringEvent) Unmarshal

func (m *StringEvent) Unmarshal(dAtA []byte) error

func (*StringEvent) XXX_DiscardUnknown

func (m *StringEvent) XXX_DiscardUnknown()

func (*StringEvent) XXX_Marshal

func (m *StringEvent) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*StringEvent) XXX_Merge

func (m *StringEvent) XXX_Merge(src proto.Message)

func (*StringEvent) XXX_Size

func (m *StringEvent) XXX_Size() int

func (*StringEvent) XXX_Unmarshal

func (m *StringEvent) XXX_Unmarshal(b []byte) error

type StringEvents

type StringEvents []StringEvent

StringAttributes defines a slice of StringEvents objects.

func StringifyEvents

func StringifyEvents(events []abci.Event) StringEvents

StringifyEvents converts a slice of Event objects into a slice of StringEvent objects.

func (StringEvents) String

func (se StringEvents) String() string

type Terminator

type Terminator struct{}

Terminator AnteDecorator will get added to the chain to simplify decorator code Don't need to check if next == nil further up the chain

                      ______
                   <((((((\\\
                   /      . }\
                   ;--..--._|}
(\                 '--/\--'  )
 \\                | '-'  :'|
  \\               . -==- .-|
   \\               \.__.'   \--._
   [\\          __.--|       //  _/'--.
   \ \\       .'-._ ('-----'/ __/      \
    \ \\     /   __>|      | '--.       |
     \ \\   |   \   |     /    /       /
      \ '\ /     \  |     |  _/       /
       \  \       \ |     | /        /
 snd    \  \      \        /

func (Terminator) AnteHandle

func (t Terminator) AnteHandle(ctx Context, _ Tx, _ bool, _ AnteHandler) (Context, error)

AnteHandle returns the provided Context and nil error

func (Terminator) PostHandle

func (t Terminator) PostHandle(ctx Context, _ Tx, _, _ bool, _ PostHandler) (Context, error)

PostHandle returns the provided Context and nil error

type Tx

type Tx interface {
	// GetMsgs gets the all the transaction's messages.
	GetMsgs() []Msg

	// ValidateBasic does a simple and lightweight validation check that doesn't
	// require access to any other information.
	ValidateBasic() error
}

Tx defines the interface a transaction must fulfill.

type TxDecoder

type TxDecoder func(txBytes []byte) (Tx, error)

TxDecoder unmarshals transaction bytes

type TxEncoder

type TxEncoder func(tx Tx) ([]byte, error)

TxEncoder marshals transaction to bytes

type TxMsgData

type TxMsgData struct {
	// data field is deprecated and not populated.
	Data []*MsgData `protobuf:"bytes,1,rep,name=data,proto3" json:"data,omitempty"` // Deprecated: Do not use.
	// msg_responses contains the Msg handler responses packed into Anys.
	//
	// Since: cosmos-sdk 0.46
	MsgResponses []*types.Any `protobuf:"bytes,2,rep,name=msg_responses,json=msgResponses,proto3" json:"msg_responses,omitempty"`
}

TxMsgData defines a list of MsgData. A transaction will have a MsgData object for each message.

func (*TxMsgData) Descriptor

func (*TxMsgData) Descriptor() ([]byte, []int)

func (*TxMsgData) GetData deprecated

func (m *TxMsgData) GetData() []*MsgData

Deprecated: Do not use.

func (*TxMsgData) GetMsgResponses

func (m *TxMsgData) GetMsgResponses() []*types.Any

func (*TxMsgData) Marshal

func (m *TxMsgData) Marshal() (dAtA []byte, err error)

func (*TxMsgData) MarshalTo

func (m *TxMsgData) MarshalTo(dAtA []byte) (int, error)

func (*TxMsgData) MarshalToSizedBuffer

func (m *TxMsgData) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*TxMsgData) ProtoMessage

func (*TxMsgData) ProtoMessage()

func (*TxMsgData) Reset

func (m *TxMsgData) Reset()

func (*TxMsgData) Size

func (m *TxMsgData) Size() (n int)

func (*TxMsgData) String

func (this *TxMsgData) String() string

func (*TxMsgData) Unmarshal

func (m *TxMsgData) Unmarshal(dAtA []byte) error

func (*TxMsgData) XXX_DiscardUnknown

func (m *TxMsgData) XXX_DiscardUnknown()

func (*TxMsgData) XXX_Marshal

func (m *TxMsgData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*TxMsgData) XXX_Merge

func (m *TxMsgData) XXX_Merge(src proto.Message)

func (*TxMsgData) XXX_Size

func (m *TxMsgData) XXX_Size() int

func (*TxMsgData) XXX_Unmarshal

func (m *TxMsgData) XXX_Unmarshal(b []byte) error

type TxResponse

type TxResponse struct {
	// The block height
	Height int64 `protobuf:"varint,1,opt,name=height,proto3" json:"height,omitempty"`
	// The transaction hash.
	TxHash string `protobuf:"bytes,2,opt,name=txhash,proto3" json:"txhash,omitempty"`
	// Namespace for the Code
	Codespace string `protobuf:"bytes,3,opt,name=codespace,proto3" json:"codespace,omitempty"`
	// Response code.
	Code uint32 `protobuf:"varint,4,opt,name=code,proto3" json:"code,omitempty"`
	// Result bytes, if any.
	Data string `protobuf:"bytes,5,opt,name=data,proto3" json:"data,omitempty"`
	// The output of the application's logger (raw string). May be
	// non-deterministic.
	RawLog string `protobuf:"bytes,6,opt,name=raw_log,json=rawLog,proto3" json:"raw_log,omitempty"`
	// The output of the application's logger (typed). May be non-deterministic.
	Logs ABCIMessageLogs `protobuf:"bytes,7,rep,name=logs,proto3,castrepeated=ABCIMessageLogs" json:"logs"`
	// Additional information. May be non-deterministic.
	Info string `protobuf:"bytes,8,opt,name=info,proto3" json:"info,omitempty"`
	// Amount of gas requested for transaction.
	GasWanted int64 `protobuf:"varint,9,opt,name=gas_wanted,json=gasWanted,proto3" json:"gas_wanted,omitempty"`
	// Amount of gas consumed by transaction.
	GasUsed int64 `protobuf:"varint,10,opt,name=gas_used,json=gasUsed,proto3" json:"gas_used,omitempty"`
	// The request transaction bytes.
	Tx *types.Any `protobuf:"bytes,11,opt,name=tx,proto3" json:"tx,omitempty"`
	// Time of the previous block. For heights > 1, it's the weighted median of
	// the timestamps of the valid votes in the block.LastCommit. For height == 1,
	// it's genesis time.
	Timestamp string `protobuf:"bytes,12,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
	// Events defines all the events emitted by processing a transaction. Note,
	// these events include those emitted by processing all the messages and those
	// emitted from the ante. Whereas Logs contains the events, with
	// additional metadata, emitted only by processing the messages.
	//
	// Since: cosmos-sdk 0.42.11, 0.44.5, 0.45
	Events []types1.Event `protobuf:"bytes,13,rep,name=events,proto3" json:"events"`
}

TxResponse defines a structure containing relevant tx data and metadata. The tags are stringified and the log is JSON decoded.

func NewResponseFormatBroadcastTx

func NewResponseFormatBroadcastTx(res *coretypes.ResultBroadcastTx) *TxResponse

NewResponseFormatBroadcastTx returns a TxResponse given a ResultBroadcastTx from tendermint

func NewResponseResultTx

func NewResponseResultTx(res *coretypes.ResultTx, anyTx *codectypes.Any, timestamp string) *TxResponse

NewResponseResultTx returns a TxResponse given a ResultTx from tendermint

func (*TxResponse) Descriptor

func (*TxResponse) Descriptor() ([]byte, []int)

func (TxResponse) Empty

func (r TxResponse) Empty() bool

Empty returns true if the response is empty

func (TxResponse) GetTx

func (r TxResponse) GetTx() Tx

GetTx unpacks the Tx from within a TxResponse and returns it

func (*TxResponse) Marshal

func (m *TxResponse) Marshal() (dAtA []byte, err error)

func (*TxResponse) MarshalTo

func (m *TxResponse) MarshalTo(dAtA []byte) (int, error)

func (*TxResponse) MarshalToSizedBuffer

func (m *TxResponse) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*TxResponse) ProtoMessage

func (*TxResponse) ProtoMessage()

func (*TxResponse) Reset

func (m *TxResponse) Reset()

func (*TxResponse) Size

func (m *TxResponse) Size() (n int)

func (TxResponse) String

func (r TxResponse) String() string

func (*TxResponse) Unmarshal

func (m *TxResponse) Unmarshal(dAtA []byte) error

func (TxResponse) UnpackInterfaces

func (r TxResponse) UnpackInterfaces(unpacker codectypes.AnyUnpacker) error

UnpackInterfaces implements UnpackInterfacesMessage.UnpackInterfaces

func (*TxResponse) XXX_DiscardUnknown

func (m *TxResponse) XXX_DiscardUnknown()

func (*TxResponse) XXX_Marshal

func (m *TxResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*TxResponse) XXX_Merge

func (m *TxResponse) XXX_Merge(src proto.Message)

func (*TxResponse) XXX_Size

func (m *TxResponse) XXX_Size() int

func (*TxResponse) XXX_Unmarshal

func (m *TxResponse) XXX_Unmarshal(b []byte) error

type TxWithMemo

type TxWithMemo interface {
	Tx
	GetMemo() string
}

TxWithMemo must have GetMemo() method to use ValidateMemoDecorator

type TxWithTimeoutHeight

type TxWithTimeoutHeight interface {
	Tx

	GetTimeoutHeight() uint64
}

TxWithTimeoutHeight extends the Tx interface by allowing a transaction to set a height timeout.

type Uint deprecated

type Uint = sdkmath.Uint

Type aliases to the SDK's math sub-module

Deprecated: Functionality of this package has been moved to it's own module: github.com/verzth/cosmos-sdk/math

Please use the above module instead of this package.

type ValAddress

type ValAddress []byte

ValAddress defines a wrapper around bytes meant to present a validator's operator. When marshaled to a string or JSON, it uses Bech32.

func ValAddressFromBech32

func ValAddressFromBech32(address string) (addr ValAddress, err error)

ValAddressFromBech32 creates a ValAddress from a Bech32 string.

func ValAddressFromHex

func ValAddressFromHex(address string) (addr ValAddress, err error)

ValAddressFromHex creates a ValAddress from a hex string.

func (ValAddress) Bytes

func (va ValAddress) Bytes() []byte

Bytes returns the raw address bytes.

func (ValAddress) Empty

func (va ValAddress) Empty() bool

Returns boolean for whether an AccAddress is empty

func (ValAddress) Equals

func (va ValAddress) Equals(va2 Address) bool

Returns boolean for whether two ValAddresses are Equal

func (ValAddress) Format

func (va ValAddress) Format(s fmt.State, verb rune)

func (ValAddress) Marshal

func (va ValAddress) Marshal() ([]byte, error)

Marshal returns the raw address bytes. It is needed for protobuf compatibility.

func (ValAddress) MarshalJSON

func (va ValAddress) MarshalJSON() ([]byte, error)

MarshalJSON marshals to JSON using Bech32.

func (ValAddress) MarshalYAML

func (va ValAddress) MarshalYAML() (interface{}, error)

MarshalYAML marshals to YAML using Bech32.

func (ValAddress) String

func (va ValAddress) String() string

String implements the Stringer interface.

func (*ValAddress) Unmarshal

func (va *ValAddress) Unmarshal(data []byte) error

Unmarshal sets the address to the given data. It is needed for protobuf compatibility.

func (*ValAddress) UnmarshalJSON

func (va *ValAddress) UnmarshalJSON(data []byte) error

UnmarshalJSON unmarshals from JSON assuming Bech32 encoding.

func (*ValAddress) UnmarshalYAML

func (va *ValAddress) UnmarshalYAML(data []byte) error

UnmarshalYAML unmarshals from YAML assuming Bech32 encoding.

Directories

Path Synopsis
legacybech32
Deprecated: The module provides legacy bech32 functions which will be removed in a future release.
Deprecated: The module provides legacy bech32 functions which will be removed in a future release.
Package errors provides a shared set of errors for use in the SDK, aliases functionality in the github.com/verzth/cosmos-sdk/errors module that used to be in this package, and provides some helpers for converting errors to ABCI response code.
Package errors provides a shared set of errors for use in the SDK, aliases functionality in the github.com/verzth/cosmos-sdk/errors module that used to be in this package, and provides some helpers for converting errors to ABCI response code.
Package module contains application module patterns and associated "manager" functionality.
Package module contains application module patterns and associated "manager" functionality.
tx
Package tx is a reverse proxy.
Package tx is a reverse proxy.

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