Method flush

msgp/write.go:166–179

()

}

func (mw *Writer) flush() error {
	if mw.wloc == 0 {
		return nil
	}
	n, err := mw.w.Write(mw.buf[:mw.wloc])
	if err != nil {
		if n > 0 {
			mw.wloc = copy(mw.buf, mw.buf[n:mw.wloc])
		}
		return err
	}
	mw.wloc = 0
	return nil
}

// Flush flushes all of the buffered
// data to the underlying writer.