utils

Documentation

Index

• func GetRandomKeysFixedN(n int, byteSize int) [][]byte
• func GetRandomKeysRandN(maxN int, byteSize int) [][]byte
• func GetRandomLegacyValues(n int, minByteSize, maxByteSize int) [][]byte
• func GetRandomRegisterIDs(n int) []flow.RegisterID
• func GetRandomValues(n int, minByteSize, maxByteSize int) []ledger.Value
• func IsBitSet(b []byte, i int) bool
• func RandomString(n int) string
• func SetBit(b []byte, i int)

Functions

func GetRandomKeysFixedN

func GetRandomKeysFixedN(n int, byteSize int) [][]byte

GetRandomKeysFixedN generates n random fixed sized (byteSize) keys

func GetRandomKeysRandN

func GetRandomKeysRandN(maxN int, byteSize int) [][]byte

GetRandomKeysRandN generate m random keys (size: byteSize), assuming m is also randomly selected from zero to maxN

func GetRandomLegacyValues

func GetRandomLegacyValues(n int, minByteSize, maxByteSize int) [][]byte

func GetRandomRegisterIDs

func GetRandomRegisterIDs(n int) []flow.RegisterID

func GetRandomValues

func GetRandomValues(n int, minByteSize, maxByteSize int) []ledger.Value

func IsBitSet

func IsBitSet(b []byte, i int) bool

IsBitSet returns if the bit at position i in the byte array b is set to 1

func RandomString

func RandomString(n int) string

func SetBit

func SetBit(b []byte, i int)

SetBit sets the bit at position i in the byte array b to 1