types

package

v1.5.0 Latest Latest Go to latest Published: Feb 21, 2020 License: MIT Imports: 3 Imported by: 0

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Repository

github.com/commercionetwork/commercionetwork

Links

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Documentation ¶

Index ¶

Constants
Variables
func RegisterCodec(cdc *codec.Codec)
type MsgAddOracle
- func NewMsgAddOracle(signer sdk.AccAddress, oracle sdk.AccAddress) MsgAddOracle
type MsgSetPrice
- func NewMsgSetPrice(price Price, oracle sdk.AccAddress) MsgSetPrice
type Price
- func EmptyPrice() Price
- func NewPrice(assetName string, price sdk.Dec, expiry sdk.Int) Price
- func (currentPrice Price) Equals(cp Price) bool
- func (currentPrice Price) String() string
type Prices
- func (prices Prices) AppendIfMissing(price Price) (Prices, bool)
type RawPrice
- func (rawPrice RawPrice) Equals(rp RawPrice) bool
type RawPrices
- func (rawPrices RawPrices) UpdatePriceOrAppendIfMissing(rp RawPrice) (RawPrices, bool)

Constants ¶

View Source

const (
	ModuleName   = "pricefeed"
	StoreKey     = ModuleName
	RouterKey    = ModuleName
	QuerierRoute = ModuleName

	MsgTypeSetPrice  = "setPrice"
	MsgTypeAddOracle = "addOracle"

	QueryGetCurrentPrice  = "price"
	QueryGetCurrentPrices = "prices"
	QueryGetOracles       = "oracles"

	AssetsStoreKey = StoreKey + ":assets:"

	CurrentPricesPrefix = StoreKey + ":currentPrices:"
	RawPricesPrefix     = StoreKey + ":rawPrices:"

	OraclePrefix = StoreKey + ":oracles:"
)

Variables ¶

View Source

var ModuleCdc *codec.Codec

Functions ¶

func RegisterCodec ¶

func RegisterCodec(cdc *codec.Codec)

RegisterCodec registers concrete types on wire codec

Types ¶

type MsgAddOracle ¶

type MsgAddOracle struct {
	Signer sdk.AccAddress `json:"signer"`
	Oracle sdk.AccAddress `json:"oracle"`
}

func NewMsgAddOracle ¶

func NewMsgAddOracle(signer sdk.AccAddress, oracle sdk.AccAddress) MsgAddOracle

func (MsgAddOracle) GetSignBytes ¶

func (msg MsgAddOracle) GetSignBytes() []byte

GetSignBytes Implements Msg.

func (MsgAddOracle) GetSigners ¶

func (msg MsgAddOracle) GetSigners() []sdk.AccAddress

GetSigners Implements Msg.

func (MsgAddOracle) Route ¶

func (msg MsgAddOracle) Route() string

Route Implements Msg.

func (MsgAddOracle) Type ¶

func (msg MsgAddOracle) Type() string

Type Implements Msg.

func (MsgAddOracle) ValidateBasic ¶

func (msg MsgAddOracle) ValidateBasic() sdk.Error

ValidateBasic Implements Msg.

type MsgSetPrice ¶

type MsgSetPrice struct {
	Oracle sdk.AccAddress `json:"oracle"`
	Price  Price          `json:"price"`
}

func NewMsgSetPrice ¶

func NewMsgSetPrice(price Price, oracle sdk.AccAddress) MsgSetPrice

func (MsgSetPrice) GetSignBytes ¶

func (msg MsgSetPrice) GetSignBytes() []byte

GetSignBytes Implements Msg.

func (MsgSetPrice) GetSigners ¶

func (msg MsgSetPrice) GetSigners() []sdk.AccAddress

GetSigners Implements Msg.

func (MsgSetPrice) Route ¶

func (msg MsgSetPrice) Route() string

Route Implements Msg.

func (MsgSetPrice) Type ¶

func (msg MsgSetPrice) Type() string

Type Implements Msg.

func (MsgSetPrice) ValidateBasic ¶

func (msg MsgSetPrice) ValidateBasic() sdk.Error

ValidateBasic Implements Msg.

type Price ¶ added in v1.3.2

type Price struct {
	AssetName string  `json:"asset_name"`
	Value     sdk.Dec `json:"value"`
	Expiry    sdk.Int `json:"expiry"` // Block height after which the price is to be considered invalid
}

Price represents the price of an asset that has been set from an oracle

func EmptyPrice ¶ added in v1.3.2

func EmptyPrice() Price

func NewPrice ¶ added in v1.3.2

func NewPrice(assetName string, price sdk.Dec, expiry sdk.Int) Price

func (Price) Equals ¶ added in v1.3.2

func (currentPrice Price) Equals(cp Price) bool

Implements equatable

func (Price) String ¶ added in v1.3.2

func (currentPrice Price) String() string

implements Stringer

type Prices ¶ added in v1.3.2

type Prices []Price

Prices represents a slice of Price objects

func (Prices) AppendIfMissing ¶ added in v1.3.2

func (prices Prices) AppendIfMissing(price Price) (Prices, bool)

AppendIfMissing appends the given price to the prices slice, returning the new slice as well as a boolean telling if the appending was successful

type RawPrice ¶

type RawPrice struct {
	Oracle  sdk.AccAddress `json:"oracle"`
	Price   Price          `json:"price"`
	Created sdk.Int        `json:"created"`
}

RawPrice represents a raw price

func (RawPrice) Equals ¶

func (rawPrice RawPrice) Equals(rp RawPrice) bool

type RawPrices ¶

type RawPrices []RawPrice

func (RawPrices) UpdatePriceOrAppendIfMissing ¶

func (rawPrices RawPrices) UpdatePriceOrAppendIfMissing(rp RawPrice) (RawPrices, bool)

Source Files ¶

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