utils

Documentation

Index

• Variables
• func CalculateTaxesAndPayableFee(gasPrices sdk.DecCoins, feeCoins sdk.Coins, taxGas sdkmath.Int, ...) (taxes, payableFees sdk.Coins, gasRemaining sdkmath.Int)
• func ComputeFeesOnGasConsumed(tx sdk.Tx, gasPrices sdk.DecCoins, gas sdkmath.Int) (sdk.Coins, error)
• func ComputeGas(gasPrices sdk.DecCoins, taxes sdk.Coins) (sdkmath.Int, error)
• func ComputeTax(burnTaxRate sdk.Dec, principal sdk.Coins) sdk.Coins
• func FilterMsgAndComputeTax(ctx sdk.Context, tk types.TreasuryKeeper, burnTaxRate sdk.Dec, msgs ...sdk.Msg) sdk.Coins
• func GetGasPriceByDenom(gasPrices sdk.DecCoins, denom string) (bool, sdk.Dec)
• func IsOracleTx(msgs []sdk.Msg) bool

Variables

var IBCRegexp = regexp.MustCompile("^ibc/[a-fA-F0-9]{64}$")

Functions

func CalculateTaxesAndPayableFee

func CalculateTaxesAndPayableFee(gasPrices sdk.DecCoins, feeCoins sdk.Coins, taxGas sdkmath.Int, totalGasRemaining sdkmath.Int) (taxes, payableFees sdk.Coins, gasRemaining sdkmath.Int)

func ComputeFeesOnGasConsumed

func ComputeFeesOnGasConsumed(tx sdk.Tx, gasPrices sdk.DecCoins, gas sdkmath.Int) (sdk.Coins, error)

func ComputeGas

func ComputeGas(gasPrices sdk.DecCoins, taxes sdk.Coins) (sdkmath.Int, error)

func ComputeTax

func ComputeTax(burnTaxRate sdk.Dec, principal sdk.Coins) sdk.Coins

computes the stability tax according to tax-rate and tax-cap

func FilterMsgAndComputeTax

func FilterMsgAndComputeTax(ctx sdk.Context, tk types.TreasuryKeeper, burnTaxRate sdk.Dec, msgs ...sdk.Msg) sdk.Coins

FilterMsgAndComputeTax computes the stability tax on messages.

func GetGasPriceByDenom

func GetGasPriceByDenom(gasPrices sdk.DecCoins, denom string) (bool, sdk.Dec)

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

func IsOracleTx

func IsOracleTx(msgs []sdk.Msg) bool