zknode_bson.go

// Copyright 2012, Google Inc. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package zk

// DO NOT EDIT.
// FILE GENERATED BY BSONGEN.

import (
	"bytes"

	"github.com/youtube/vitess/go/bson"
	"github.com/youtube/vitess/go/bytes2"
)

// MarshalBson bson-encodes ZkNode.
func (zkNode *ZkNode) MarshalBson(buf *bytes2.ChunkedWriter, key string) {
	bson.EncodeOptionalPrefix(buf, bson.Object, key)
	lenWriter := bson.NewLenWriter(buf)

	bson.EncodeString(buf, "Path", zkNode.Path)
	bson.EncodeString(buf, "Data", zkNode.Data)
	zkNode.Stat.MarshalBson(buf, "Stat")
	// []string
	{
		bson.EncodePrefix(buf, bson.Array, "Children")
		lenWriter := bson.NewLenWriter(buf)
		for _i, _v1 := range zkNode.Children {
			bson.EncodeString(buf, bson.Itoa(_i), _v1)
		}
		lenWriter.Close()
	}
	bson.EncodeBool(buf, "Cached", zkNode.Cached)
	bson.EncodeBool(buf, "Stale", zkNode.Stale)

	lenWriter.Close()
}

// UnmarshalBson bson-decodes into ZkNode.
func (zkNode *ZkNode) UnmarshalBson(buf *bytes.Buffer, kind byte) {
	switch kind {
	case bson.EOO, bson.Object:
		// valid
	case bson.Null:
		return
	default:
		panic(bson.NewBsonError("unexpected kind %v for ZkNode", kind))
	}
	bson.Next(buf, 4)

	for kind := bson.NextByte(buf); kind != bson.EOO; kind = bson.NextByte(buf) {
		switch bson.ReadCString(buf) {
		case "Path":
			zkNode.Path = bson.DecodeString(buf, kind)
		case "Data":
			zkNode.Data = bson.DecodeString(buf, kind)
		case "Stat":
			zkNode.Stat.UnmarshalBson(buf, kind)
		case "Children":
			// []string
			if kind != bson.Null {
				if kind != bson.Array {
					panic(bson.NewBsonError("unexpected kind %v for zkNode.Children", kind))
				}
				bson.Next(buf, 4)
				zkNode.Children = make([]string, 0, 8)
				for kind := bson.NextByte(buf); kind != bson.EOO; kind = bson.NextByte(buf) {
					bson.SkipIndex(buf)
					var _v1 string
					_v1 = bson.DecodeString(buf, kind)
					zkNode.Children = append(zkNode.Children, _v1)
				}
			}
		case "Cached":
			zkNode.Cached = bson.DecodeBool(buf, kind)
		case "Stale":
			zkNode.Stale = bson.DecodeBool(buf, kind)
		default:
			bson.Skip(buf, kind)
		}
	}
}