#57 copy bytes

feature_pool.go

@@ -0,0 +1,39 @@
+package jsoniter
+
+func (cfg *frozenConfig) borrowStream() *Stream {
+	select {
+	case stream := <-cfg.streamPool:
+		stream.Reset(nil)
+		return stream
+	default:
+		return NewStream(cfg, nil, 512)
+	}
+}
+
+func (cfg *frozenConfig) returnStream(stream *Stream) {
+	select {
+	case cfg.streamPool <- stream:
+		return
+	default:
+		return
+	}
+}
+
+func (cfg *frozenConfig) borrowIterator(data []byte) *Iterator {
+	select {
+	case iter := <- cfg.iteratorPool:
+		iter.ResetBytes(data)
+		return iter
+	default:
+		return ParseBytes(cfg, data)
+	}
+}
+
+func (cfg *frozenConfig) returnIterator(iter *Iterator) {
+	select {
+	case cfg.iteratorPool <- iter:
+		return
+	default:
+		return
+	}
+}