util

Documentation

Index

• func FileExists(filePath string) bool
• func HasPrefix(key, prefix []byte) bool
• func IgnoreErrNotExists(err error) error
• func PrefixKey(keys ...[]byte) []byte
• func PrefixRangeEnd(prefix []byte) []byte
• func UnprefixKey(key, prefix []byte) ([]byte, error)

Functions

func FileExists

func FileExists(filePath string) bool

func HasPrefix

func HasPrefix(key, prefix []byte) bool

HasPrefix checks if the given key was prefixed with the given prefix using the PrefixKey function.

func IgnoreErrNotExists

func IgnoreErrNotExists(err error) error

func PrefixKey

func PrefixKey(keys ...[]byte) []byte

func PrefixRangeEnd

func PrefixRangeEnd(prefix []byte) []byte

Returns the bytes that mark the end of the key range for the given prefix.

func UnprefixKey

func UnprefixKey(key, prefix []byte) ([]byte, error)