common

package
v1.4.1 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Mar 21, 2024 License: Apache-2.0 Imports: 19 Imported by: 14

Documentation

Index

Constants

View Source 
const (
	AddressIDBytes = 20
	AddressBytes   = AddressIDBytes + 1
)
View Source 
const (
	TypeAddress = iota + codec.TypeCustom
	TypeInt
	TypeFloat
)
View Source 
const PrefixLen = 4

Variables

View Source 
var (
	ErrUnknown         = errors.ErrUnknown
	ErrIllegalArgument = errors.ErrIllegalArgument
	ErrInvalidState    = errors.ErrInvalidState
	ErrUnsupported     = errors.ErrUnsupported
	ErrNotFound        = errors.ErrNotFound
)
View Source 
var (
	NullHashBytes  = make([]byte, crypto.HashLen)
	NullHashJSON   = []byte("\"0x" + hex.EncodeToString(NullHashBytes) + "\"")
	NullHashString = "0x" + hex.EncodeToString(NullHashBytes)
)
View Source 
var HexIntZero = &hexIntZero
View Source 
var TypeCodec = &typeCodec{}

Functions

func AddressEqual added in v0.9.4 

func AddressEqual(a, b module.Address) bool

func AnyForJSON added in v0.9.4 

func AnyForJSON(o interface{}) (interface{}, error)

func BlockInfoEqual added in v0.9.4 

func BlockInfoEqual(bi1 module.BlockInfo, bi2 module.BlockInfo) bool

func BytesOfAddress added in v0.9.10 

func BytesOfAddress(addr module.Address) []byte

func BytesToAddress added in v0.9.4 

func BytesToAddress(b []byte) (module.Address, error)

func CompactJSON added in v0.9.4 

func CompactJSON(js []byte) ([]byte, error)

func Compress 

func Compress(bs []byte) []byte

func ConsensusInfoEqual added in v0.9.4 

func ConsensusInfoEqual(csi1, csi2 module.ConsensusInfo) bool

func DecodeAny 

func DecodeAny(o *codec.TypedObj) (interface{}, error)

func DecodeAnyForJSON 

func DecodeAnyForJSON(o *codec.TypedObj) (interface{}, error)

func DecodeAsString 

func DecodeAsString(o *codec.TypedObj, s string) string

func Decompress 

func Decompress(bs []byte) []byte

func EncodeAny 

func EncodeAny(obj interface{}) (*codec.TypedObj, error)

func HexPre 

func HexPre(bs []byte) string

HexPre returns hexadecimal string of prefix of byte slice bs.

func MarshalAny 

func MarshalAny(c codec.Codec, obj interface{}) ([]byte, error)

func MustDecodeAny 

func MustDecodeAny(o *codec.TypedObj) interface{}

func MustEncodeAny 

func MustEncodeAny(obj interface{}) *codec.TypedObj

func NewBlockInfo 

func NewBlockInfo(height, timestamp int64) module.BlockInfo

func NewConsensusInfo added in v0.9.4 

func NewConsensusInfo(
	proposer module.Address,
	voters module.ValidatorList,
	voted []bool,
) module.ConsensusInfo

func ParseHexBool added in v1.3.3 

func ParseHexBool(s string) (bool, error)

func StrLeft 

func StrLeft(n int, s string) string

func UnixMicroFromTime 

func UnixMicroFromTime(t time.Time) int64

func UnmarshalAny 

func UnmarshalAny(c codec.Codec, bs []byte) (interface{}, error)

Types

type Address 

type Address [AddressBytes]byte

func AddressToPtr added in v0.9.3 

func AddressToPtr(addr module.Address) *Address

func MustNewAddress added in v0.9.4 

func MustNewAddress(b []byte) *Address

func MustNewAddressFromString added in v0.9.6 

func MustNewAddressFromString(s string) *Address

func NewAccountAddress 

func NewAccountAddress(b []byte) *Address

func NewAccountAddressFromPublicKey 

func NewAccountAddressFromPublicKey(pubKey *crypto.PublicKey) *Address

func NewAddress 

func NewAddress(b []byte) (*Address, error)

func NewAddressFromString 

func NewAddressFromString(s string) (*Address, error)

func NewAddressWithTypeAndID added in v0.9.4 

func NewAddressWithTypeAndID(isContract bool, id []byte) *Address

func NewContractAddress 

func NewContractAddress(b []byte) *Address

func ToAddress added in v0.9.10 

func ToAddress(addr interface{}) *Address

func (*Address) Bytes 

func (a *Address) Bytes() []byte

func (*Address) Equal 

func (a *Address) Equal(a2 module.Address) bool

func (*Address) ID 

func (a *Address) ID() []byte

BytesPart returns part of address without type prefix.

func (*Address) IsContract 

func (a *Address) IsContract() bool

func (Address) MarshalJSON 

func (a Address) MarshalJSON() ([]byte, error)

func (*Address) RLPDecodeSelf 

func (a *Address) RLPDecodeSelf(d codec.Decoder) error

func (*Address) RLPEncodeSelf 

func (a *Address) RLPEncodeSelf(e codec.Encoder) error

func (*Address) Set added in v0.9.3 

func (a *Address) Set(address module.Address) *Address

func (*Address) SetBytes 

func (a *Address) SetBytes(b []byte) error

func (*Address) SetString 

func (a *Address) SetString(s string) error

func (*Address) SetStringStrict added in v0.9.6 

func (a *Address) SetStringStrict(s string) error

func (*Address) SetTypeAndID 

func (a *Address) SetTypeAndID(ic bool, id []byte)

func (*Address) String 

func (a *Address) String() string

func (*Address) UnmarshalJSON 

func (a *Address) UnmarshalJSON(b []byte) error

type AutoCallLocker 

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

func LockForAutoCall 

func LockForAutoCall(locker sync.Locker) *AutoCallLocker

func (*AutoCallLocker) CallAfterUnlock 

func (m *AutoCallLocker) CallAfterUnlock(f func())

CallAfterUnlock schedules to call f after next unlock. This function shall be called while lock is acquired.

func (*AutoCallLocker) CallBeforeUnlock 

func (m *AutoCallLocker) CallBeforeUnlock(f func())

CallBeforeUnlock schedules to call f before next unlock. This function shall be called while lock is acquired.

func (*AutoCallLocker) Unlock 

func (m *AutoCallLocker) Unlock()

Unlock calls scheduled functions and releases lock.

type AutoUnlock 

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

func Lock 

func Lock(l sync.Locker) AutoUnlock

Lock lock the locker and return handle for unlock to be used for deferred unlock.

func (*AutoUnlock) Unlock 

func (l *AutoUnlock) Unlock()

type Clock 

type Clock interface {
	Now() time.Time
	AfterFunc(d time.Duration, f func()) Timer
	NewTimer(d time.Duration) Timer
	Sleep(d time.Duration)
}

type GoTimeClock 

type GoTimeClock struct {
}

func (*GoTimeClock) AfterFunc 

func (cl *GoTimeClock) AfterFunc(d time.Duration, f func()) Timer

func (*GoTimeClock) NewTimer 

func (cl *GoTimeClock) NewTimer(d time.Duration) Timer

func (*GoTimeClock) Now 

func (cl *GoTimeClock) Now() time.Time

func (*GoTimeClock) Sleep 

func (cl *GoTimeClock) Sleep(d time.Duration)

type HexBool added in v1.3.3 

type HexBool struct {
	Value bool
}

func (*HexBool) MarshalJSON added in v1.3.3 

func (i *HexBool) MarshalJSON() ([]byte, error)

func (*HexBool) RLPDecodeSelf added in v1.3.3 

func (i *HexBool) RLPDecodeSelf(d codec.Decoder) error

func (*HexBool) RLPEncodeSelf added in v1.3.3 

func (i *HexBool) RLPEncodeSelf(e codec.Encoder) error

func (*HexBool) String added in v1.3.3 

func (i *HexBool) String() string

func (*HexBool) UnmarshalJSON added in v1.3.3 

func (i *HexBool) UnmarshalJSON(b []byte) (err error)

type HexBytes 

type HexBytes []byte

func SliceOfHexBytes 

func SliceOfHexBytes(bss [][]byte) []HexBytes

func (HexBytes) Bytes 

func (hs HexBytes) Bytes() []byte

func (HexBytes) MarshalJSON 

func (hs HexBytes) MarshalJSON() ([]byte, error)

func (HexBytes) String 

func (hs HexBytes) String() string

func (*HexBytes) UnmarshalJSON 

func (hs *HexBytes) UnmarshalJSON(b []byte) error

type HexHash added in v0.9.6 

type HexHash []byte

func (HexHash) Bytes added in v0.9.6 

func (hs HexHash) Bytes() []byte

func (HexHash) MarshalJSON added in v0.9.6 

func (hs HexHash) MarshalJSON() ([]byte, error)

func (HexHash) String added in v0.9.6 

func (hs HexHash) String() string

func (*HexHash) UnmarshalJSON added in v0.9.6 

func (hs *HexHash) UnmarshalJSON(b []byte) error

type HexInt 

type HexInt struct {
	big.Int
}

func NewHexInt 

func NewHexInt(v int64) *HexInt

func (*HexInt) AddValue added in v0.9.4 

func (i *HexInt) AddValue(x, y *big.Int) *HexInt

func (*HexInt) Bytes 

func (i *HexInt) Bytes() []byte

func (*HexInt) Clone 

func (i *HexInt) Clone() HexInt

func (*HexInt) MarshalBinary 

func (i *HexInt) MarshalBinary() (data []byte, err error)

func (HexInt) MarshalJSON 

func (i HexInt) MarshalJSON() ([]byte, error)

func (*HexInt) SetBytes 

func (i *HexInt) SetBytes(bs []byte) *big.Int

func (*HexInt) SetValue added in v0.9.4 

func (i *HexInt) SetValue(x *big.Int) *HexInt

func (HexInt) String 

func (i HexInt) String() string

func (*HexInt) UnmarshalBinary 

func (i *HexInt) UnmarshalBinary(data []byte) error

func (*HexInt) UnmarshalJSON 

func (i *HexInt) UnmarshalJSON(b []byte) error

func (*HexInt) Value added in v0.9.4 

func (i *HexInt) Value() *big.Int

type HexInt16 

type HexInt16 struct {
	Value int16
}

func (HexInt16) Bytes 

func (i HexInt16) Bytes() []byte

func (HexInt16) MarshalJSON 

func (i HexInt16) MarshalJSON() ([]byte, error)

func (*HexInt16) RLPDecodeSelf 

func (i *HexInt16) RLPDecodeSelf(d codec.Decoder) error

func (*HexInt16) RLPEncodeSelf 

func (i *HexInt16) RLPEncodeSelf(e codec.Encoder) error

func (HexInt16) String 

func (i HexInt16) String() string

func (*HexInt16) UnmarshalJSON 

func (i *HexInt16) UnmarshalJSON(b []byte) error

type HexInt32 

type HexInt32 struct {
	Value int32
}

func (HexInt32) MarshalJSON 

func (i HexInt32) MarshalJSON() ([]byte, error)

func (*HexInt32) RLPDecodeSelf 

func (i *HexInt32) RLPDecodeSelf(d codec.Decoder) error

func (*HexInt32) RLPEncodeSelf 

func (i *HexInt32) RLPEncodeSelf(e codec.Encoder) error

func (HexInt32) String 

func (i HexInt32) String() string

func (*HexInt32) UnmarshalJSON 

func (i *HexInt32) UnmarshalJSON(b []byte) error

type HexInt64 

type HexInt64 struct {
	Value int64
}

func (HexInt64) MarshalJSON 

func (i HexInt64) MarshalJSON() ([]byte, error)

func (*HexInt64) RLPDecodeSelf 

func (i *HexInt64) RLPDecodeSelf(d codec.Decoder) error

func (*HexInt64) RLPEncodeSelf 

func (i *HexInt64) RLPEncodeSelf(e codec.Encoder) error

func (HexInt64) String 

func (i HexInt64) String() string

func (*HexInt64) UnmarshalJSON 

func (i *HexInt64) UnmarshalJSON(b []byte) error

type HexUint16 

type HexUint16 struct {
	Value uint16
}

func (HexUint16) Bytes 

func (i HexUint16) Bytes() []byte

func (HexUint16) MarshalJSON 

func (i HexUint16) MarshalJSON() ([]byte, error)

func (*HexUint16) RLPDecodeSelf 

func (i *HexUint16) RLPDecodeSelf(d codec.Decoder) error

func (*HexUint16) RLPEncodeSelf 

func (i *HexUint16) RLPEncodeSelf(e codec.Encoder) error

func (HexUint16) String 

func (i HexUint16) String() string

func (*HexUint16) UnmarshalJSON 

func (i *HexUint16) UnmarshalJSON(b []byte) error

type HexUint32 

type HexUint32 struct {
	Value uint32
}

func (HexUint32) MarshalJSON 

func (i HexUint32) MarshalJSON() ([]byte, error)

func (*HexUint32) RLPDecodeSelf 

func (i *HexUint32) RLPDecodeSelf(d codec.Decoder) error

func (*HexUint32) RLPEncodeSelf 

func (i *HexUint32) RLPEncodeSelf(e codec.Encoder) error

func (HexUint32) String 

func (i HexUint32) String() string

func (*HexUint32) UnmarshalJSON 

func (i *HexUint32) UnmarshalJSON(b []byte) error

type HexUint64 

type HexUint64 struct {
	Value uint64
}

func (HexUint64) MarshalJSON 

func (i HexUint64) MarshalJSON() ([]byte, error)

func (*HexUint64) RLPDecodeSelf 

func (i *HexUint64) RLPDecodeSelf(d codec.Decoder) error

func (*HexUint64) RLPEncodeSelf 

func (i *HexUint64) RLPEncodeSelf(e codec.Encoder) error

func (HexUint64) String 

func (i HexUint64) String() string

func (*HexUint64) UnmarshalJSON 

func (i *HexUint64) UnmarshalJSON(b []byte) error

type ITimer 

type ITimer interface {
	Stop() bool
}

type Mutex 

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

Mutex is wrapper for sync.Mutex.

func (*Mutex) CallAfterUnlock 

func (m *Mutex) CallAfterUnlock(f func())

CallAfterUnlock schedules to call f after next unlock. This function shall be called while lock is acquired.

func (*Mutex) CallBeforeUnlock 

func (m *Mutex) CallBeforeUnlock(f func())

CallBeforeUnlock schedules to call f before next unlock. This function shall be called while lock is acquired.

func (*Mutex) Lock 

func (m *Mutex) Lock()

Lock acquires lock.

func (*Mutex) Unlock 

func (m *Mutex) Unlock()

Unlock calls scheduled functions and releases lock.

type RawHexBytes 

type RawHexBytes []byte

func (RawHexBytes) Bytes 

func (rh RawHexBytes) Bytes() []byte

func (RawHexBytes) MarshalJSON 

func (rh RawHexBytes) MarshalJSON() ([]byte, error)

func (RawHexBytes) String 

func (rh RawHexBytes) String() string

func (*RawHexBytes) UnmarshalJSON 

func (rh *RawHexBytes) UnmarshalJSON(b []byte) error

type Signature 

type Signature struct {
	Signature *crypto.Signature
}

func (*Signature) MarshalBinary 

func (sig *Signature) MarshalBinary() ([]byte, error)

func (Signature) MarshalJSON 

func (sig Signature) MarshalJSON() ([]byte, error)

func (Signature) RecoverPublicKey 

func (sig Signature) RecoverPublicKey(hash []byte) (*crypto.PublicKey, error)

func (*Signature) UnmarshalBinary 

func (sig *Signature) UnmarshalBinary(s []byte) error

func (*Signature) UnmarshalJSON 

func (sig *Signature) UnmarshalJSON(s []byte) error

type Timer 

type Timer struct {
	C <-chan time.Time
	// contains filtered or unexported fields
}

func NewTimer added in v0.9.10 

func NewTimer(itm ITimer) Timer

func NewTimerWithChan added in v0.9.10 

func NewTimerWithChan(itm ITimer, c chan time.Time) Timer

func (*Timer) Stop 

func (timer *Timer) Stop()

Source Files

View all Source files

Directories

Path Synopsis
* Copyright 2020 ICON Foundation * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License.
 * Copyright 2020 ICON Foundation * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License.
Package errors is replacement package for standard errors package.
 Package errors is replacement package for standard errors package.
Package lzw implements the Lempel-Ziv-Welch compressed data format, described in T. A. Welch, “A Technique for High-Performance Data Compression”, Computer, 17(6) (June 1984), pp 8-19.
 Package lzw implements the Lempel-Ziv-Welch compressed data format, described in T. A. Welch, “A Technique for High-Performance Data Compression”, Computer, 17(6) (June 1984), pp 8-19.
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