types

package
v0.1.1 Latest Latest
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 Go to latest Published: Jan 5, 2019 License: Apache-2.0 Imports: 7 Imported by: 0

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Types

type ExchangeRate 

type ExchangeRate struct {
	FromDenom string    `json:"fromDenom"`
	ToDenom   string    `json:"toDenom"`
	Rate      types.Dec `json:"rate"` // FromDenom = ToDenom * Rate
}

ExchangeRate - struct to hold exchange rate

func NewExchangeRate 

func NewExchangeRate(
	from string,
	to string,
	rate types.Dec,
) ExchangeRate

NewExchangeRate - new ExchangeRate

func (ExchangeRate) Convert 

func (e ExchangeRate) Convert(sellingCoin types.Coin) (buyingCoin types.Coin)

Convert - convert from one coin to another using this exchange rate

func (ExchangeRate) Obtain 

func (e ExchangeRate) Obtain(buyingCoin types.Coin) (sellingCoin types.Coin)

func (ExchangeRate) UpdateRate 

func (e ExchangeRate) UpdateRate(newRate types.Dec) ExchangeRate

UpdateRate - update rate of this exchange rate

type Reserve 

type Reserve struct {
	Address sdk.Address
}

func GetAllReserve 

func GetAllReserve() []Reserve

---------------------------------------------------------------

func NewReserve 

func NewReserve(addr sdk.Address) Reserve

func (Reserve) GetCoins 

func (res Reserve) GetCoins(
	ctx sdk.Context,
	bankKeeper bank.Keeper,
) types.Coins

func (Reserve) IsValid 

func (res Reserve) IsValid() bool

func (Reserve) SetCoins 

func (res Reserve) SetCoins(
	ctx sdk.Context,
	bankKeeper bank.Keeper,
	newCoins types.Coins,
) sdk.Error

func (Reserve) String 

func (res Reserve) String() string

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