bytesutil

func Clone ¶ added in v1.3.7

func Clone(b []byte) []byte

Clone returns a copy of b.

func CloneSlice ¶ added in v1.3.7

func CloneSlice(a [][]byte) [][]byte

CloneSlice returns a copy of a slice of byte slices.

func Intersect ¶

func Intersect(a, b [][]byte) [][]byte

Intersect returns the intersection of a & b in sorted order.

func IsSorted ¶

func IsSorted(a [][]byte) bool

func SearchBytes ¶

func SearchBytes(a [][]byte, x []byte) int

func SearchBytesFixed ¶ added in v1.4.0

func SearchBytesFixed(a []byte, sz int, fn func(x []byte) bool) int

SearchBytesFixed searches a for x using a binary search. The size of a must be a multiple of of x or else the function panics. There returned value is the index within a where x should exist. The caller should ensure that x does exist at this index.

func Sort ¶

func Sort(a [][]byte)

Sort sorts a slice of byte slices.

func Union ¶

func Union(a, b [][]byte) [][]byte

Union returns the union of a & b in sorted order.