Method Bytes

agent/agentproc/headtail.go:164–178

Bytes returns a copy of the raw buffer contents. If no truncation has occurred the full output is returned; otherwise the head and tail portions are concatenated.

()

// truncation has occurred the full output is returned;
// otherwise the head and tail portions are concatenated.
func (b *HeadTailBuffer) Bytes() []byte {
	b.mu.Lock()
	defer b.mu.Unlock()

	tail := b.tailBytes()
	if len(tail) == 0 {
		out := make([]byte, len(b.head))
		copy(out, b.head)
		return out
	}
	out := make([]byte, len(b.head)+len(tail))
	copy(out, b.head)
	copy(out[len(b.head):], tail)
	return out
}

// Len returns the number of bytes currently stored in the
// buffer.