type encoding/hex.dumper

4 uses

	encoding/hex (current package)
		hex.go#L243: 	return &dumper{w: w}
		hex.go#L246: type dumper struct {
		hex.go#L262: func (h *dumper) Write(data []byte) (n int, err error) {
		hex.go#L321: func (h *dumper) Close() (err error) {