package packetack import ( "bytes" "sync" ) var ( poolClientBytesBuffer = sync.Pool{ New: func() interface{} { return &bytes.Buffer{} }, } ) func acquireClientBytesBuffer() *bytes.Buffer { return poolClientBytesBuffer.Get().(*bytes.Buffer) } func releaseClientBytesBuffer(buf *bytes.Buffer) { buf.Reset() poolClientBytesBuffer.Put(buf) }