Function getFlateReader

compress.go:137–144

(r io.Reader, dict []byte)

var flateReaderPool sync.Pool

func getFlateReader(r io.Reader, dict []byte) io.Reader {
	fr, ok := flateReaderPool.Get().(io.Reader)
	if !ok {
		return flate.NewReaderDict(r, dict)
	}
	fr.(flate.Resetter).Reset(r, dict)
	return fr
}

func putFlateReader(fr io.Reader) {
	flateReaderPool.Put(fr)