util

func ContainsString ¶

func ContainsString(array []string, match string) bool

func ContainsUint64 ¶

func ContainsUint64(array []uint64, match uint64) bool

func GetByteKey ¶

func GetByteKey(keys ...interface{}) []byte

func MaxUInt64 ¶

func MaxUInt64(a uint64, b uint64) uint64

func MinInt ¶

func MinInt(a int, b int) int

func MinUInt64 ¶

func MinUInt64(a uint64, b uint64) uint64

func PanicHalt ¶

func PanicHalt(upgradeKeeper UpgradeKeeper, ctx sdk.Context, message string)

PanicHalt performs an emergency upgrade which immediately halts the chain The Team has to come up with a solution and develop a patch to handle the update. In a fully bug-free code this function will never be called. This function is there to do assertions and in case of a violation it will shut down the chain gracefully, to make it easier to recover from a fatal error

func RemoveFromStringArrayStable ¶

func RemoveFromStringArrayStable(array []string, match string) ([]string, bool)

func RemoveFromUint64ArrayStable ¶

func RemoveFromUint64ArrayStable(array []uint64, match uint64) ([]uint64, bool)

RemoveFromUint64ArrayStable removes the first occurrence of `match` in the given `array`. It returns True if one element was removed. False otherwise. The order of the remaining elements is not changed.

func TransferFromAddressToAddress ¶

func TransferFromAddressToAddress(
	bankKeeper BankKeeper,
	ctx sdk.Context,
	fromAddress string,
	toAddress string,
	amount uint64,
) error

TransferFromAddressToAddress sends tokens from the given address to a specified address.

func TransferFromAddressToModule ¶

func TransferFromAddressToModule(
	bankKeeper BankKeeper,
	ctx sdk.Context,
	address string,
	module string,
	amount uint64,
) error

TransferFromAddressToModule sends tokens from a specified address to the given module.

func TransferFromAddressToTreasury ¶

func TransferFromAddressToTreasury(distrKeeper DistrKeeper, ctx sdk.Context, address string, amount uint64) error

TransferFromAddressToTreasury sends tokens from a given address to the treasury (community spend pool).

func TransferFromModuleToAddress ¶

func TransferFromModuleToAddress(
	bankKeeper BankKeeper,
	ctx sdk.Context,
	module string,
	address string,
	amount uint64,
) error

TransferFromModuleToAddress sends tokens from the given module to a specified address.

func TransferFromModuleToModule ¶

func TransferFromModuleToModule(
	bankKeeper BankKeeper,
	ctx sdk.Context,
	fromModule string,
	toModule string,
	amount uint64,
) error

TransferFromModuleToModule sends tokens from a specified module to the given module.

func TransferFromModuleToTreasury ¶

func TransferFromModuleToTreasury(
	accountKeeper AccountKeeper,
	distrKeeper DistrKeeper,
	ctx sdk.Context,
	module string,
	amount uint64,
) error

TransferFromModuleToTreasury sends tokens from a module to the treasury (community spend pool).

func ValidateDecimal ¶ added in v1.1.0

func ValidateDecimal(i interface{}) error

func ValidateNumber ¶ added in v1.1.0

func ValidateNumber(i interface{}) error

func ValidatePercentage ¶

func ValidatePercentage(i interface{}) error

func ValidatePositiveNumber ¶ added in v1.1.0

func ValidatePositiveNumber(i interface{}) error