kubernetes/vendor/golang.org/x/net/http2/databuffer.go

var dataChunkPools …

func getDataBufferChunk(size int64) []byte { … }

func putDataBufferChunk(p []byte) { … }

type dataBuffer …

var errReadEmpty …

// Read copies bytes from the buffer into p.
// It is an error to read when no data is available.
func (b *dataBuffer) Read(p []byte) (int, error) { … }

func (b *dataBuffer) bytesFromFirstChunk() []byte { … }

// Len returns the number of bytes of the unread portion of the buffer.
func (b *dataBuffer) Len() int { … }

// Write appends p to the buffer.
func (b *dataBuffer) Write(p []byte) (int, error) { … }

func (b *dataBuffer) lastChunkOrAlloc(want int64) []byte { … }