Method Bytes

nocopy_linkbuffer.go:652–666

------------------------------------------ implement connection interface ------------------------------------------ Bytes returns all the readable bytes of this LinkBuffer.

()

// Bytes returns all the readable bytes of this LinkBuffer.
func (b *UnsafeLinkBuffer) Bytes() []byte {
	node, flush := b.read, b.flush
	if node == flush {
		return node.buf[node.off:]
	}
	n := 0
	p := dirtmake.Bytes(b.Len(), b.Len())
	for ; node != flush; node = node.next {
		if node.Len() > 0 {
			n += copy(p[n:], node.buf[node.off:])
		}
	}
	n += copy(p[n:], flush.buf[flush.off:])
	return p[:n]
}

// GetBytes will read and fill the slice p as much as possible.
// If p is not passed, return all readable bytes.