本文整理汇总了Golang中github.com/gogo/protobuf/proto.Message.Reset方法的典型用法代码示例。如果您正苦于以下问题：Golang Message.Reset方法的具体用法？Golang Message.Reset怎么用？Golang Message.Reset使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/gogo/protobuf/proto.Message的用法示例。
在下文中一共展示了Message.Reset方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: dbGetProto
func dbGetProto(rdb *C.DBEngine, key MVCCKey,
msg proto.Message) (ok bool, keyBytes, valBytes int64, err error) {
if len(key.Key) == 0 {
err = emptyKeyError()
return
}
var result C.DBString
if err = statusToError(C.DBGet(rdb, goToCKey(key), &result)); err != nil {
return
}
if result.len <= 0 {
msg.Reset()
return
}
ok = true
if msg != nil {
// Make a byte slice that is backed by result.data. This slice
// cannot live past the lifetime of this method, but we're only
// using it to unmarshal the roachpb.
data := cSliceToUnsafeGoBytes(C.DBSlice(result))
err = proto.Unmarshal(data, msg)
}
C.free(unsafe.Pointer(result.data))
keyBytes = int64(key.EncodedSize())
valBytes = int64(result.len)
return
}示例2: ValueProto
// ValueProto parses the byte slice value into msg.
func (kv *KeyValue) ValueProto(msg proto.Message) error {
if kv.Value == nil {
msg.Reset()
return nil
}
return kv.Value.GetProto(msg)
}示例3: ValueProto
// ValueProto parses the byte slice value as a proto message.
func (kv *KeyValue) ValueProto(msg gogoproto.Message) error {
if kv.Value == nil || kv.Value.Bytes == nil {
msg.Reset()
return nil
}
return gogoproto.Unmarshal(kv.Value.Bytes, msg)
}示例4: getProtoInternal
func (r *RocksDB) getProtoInternal(key proto.EncodedKey, msg gogoproto.Message,
snapshotHandle *C.DBSnapshot) (ok bool, keyBytes, valBytes int64, err error) {
if len(key) == 0 {
err = emptyKeyError()
return
}
var result C.DBString
if err = statusToError(C.DBGet(r.rdb, snapshotHandle, goToCSlice(key), &result)); err != nil {
return
}
if result.len <= 0 {
msg.Reset()
return
}
ok = true
if msg != nil {
// Make a byte slice that is backed by result.data. This slice
// cannot live past the lifetime of this method, but we're only
// using it to unmarshal the proto.
data := cSliceToUnsafeGoBytes(C.DBSlice(result))
err = gogoproto.Unmarshal(data, msg)
}
C.free(unsafe.Pointer(result.data))
keyBytes = int64(len(key))
valBytes = int64(result.len)
return
}示例5: ValueProto
// ValueProto parses the byte slice value as a proto message.
func (kv *KeyValue) ValueProto(msg proto.Message) error {
if kv.Value == nil || kv.Value.GetRawBytes() == nil {
msg.Reset()
return nil
}
return proto.Unmarshal(kv.Value.GetRawBytes(), msg)
}示例6: ValueProto
// ValueProto parses the byte slice value as a proto message.
func (kv *KeyValue) ValueProto(msg gogoproto.Message) error {
switch val := kv.Value.(type) {
case nil:
msg.Reset()
return nil
case []byte:
return gogoproto.Unmarshal(val, msg)
}
return fmt.Errorf("unable to unmarshal proto: %T", kv.Value)
}