kubernetes/vendor/google.golang.org/grpc/encoding/gzip/gzip.go

const Name …

func init() { … }

type writer …

// SetLevel updates the registered gzip compressor to use the compression level specified (gzip.HuffmanOnly is not supported).
// NOTE: this function must only be called during initialization time (i.e. in an init() function),
// and is not thread-safe.
//
// The error returned will be nil if the specified level is valid.
func SetLevel(level int) error { … }

func (c *compressor) Compress(w io.Writer) (io.WriteCloser, error) { … }

func (z *writer) Close() error { … }

type reader …

func (c *compressor) Decompress(r io.Reader) (io.Reader, error) { … }

func (z *reader) Read(p []byte) (n int, err error) { … }

// RFC1952 specifies that the last four bytes "contains the size of
// the original (uncompressed) input data modulo 2^32."
// gRPC has a max message size of 2GB so we don't need to worry about wraparound.
func (c *compressor) DecompressedSize(buf []byte) int { … }

func (c *compressor) Name() string { … }

type compressor …