public override IDictionary <K, V> Deserialize(IByteBuffer buffer, TarsConvertOptions options)
{
switch (options.TarsType)
{
case TarsStructType.Map:
{
int size = buffer.ReadInt();
var dict = new Dictionary <K, V>(size);
var op = options.Create();
for (int i = 0; i < size; ++i)
{
headHandler.ReadHead(buffer, op);
var k = convert.Deserialize <K>(buffer, op);
headHandler.ReadHead(buffer, op);
var v = convert.Deserialize <V>(buffer, op);
if (dict.ContainsKey(k))
{
dict[k] = v;
}
else
{
dict.Add(k, v);
}
}
return(dict);
}
default:
throw new TarsDecodeException($"DictionaryTarsConvert can not deserialize {options}");
}
}
public override void Serialize(IList <T> obj, IByteBuffer buffer, TarsConvertOptions options)
{
if (obj != null)
{
headHandler.Reserve(buffer, 8);
headHandler.WriteHead(buffer, TarsStructType.List, options.Tag);
buffer.WriteInt(obj.Count);
var op = options.Create();
op.Tag = 0;
foreach (var item in obj)
{
convert.Serialize(item, buffer, op);
}
}
}
public override T Deserialize(IByteBuffer buffer, TarsConvertOptions options)
{
if (options.TarsType == TarsStructType.StructBegin)
{
var op = options.Create();
headHandler.ReadHead(buffer, op);
var result = new T();
while (op.TarsType != TarsStructType.StructEnd)
{
var p = properties[op.Tag];
p.SetValue(result, convert.Deserialize(buffer, p.GetMemberInfo().PropertyType, op));
headHandler.ReadHead(buffer, op);
}
return(result);
}
else
{
throw new TarsDecodeException($"StructTarsConvert can not deserialize {options}");
}
}
public override IList <T> Deserialize(IByteBuffer buffer, TarsConvertOptions options)
{
switch (options.TarsType)
{
case TarsStructType.List:
{
int size = buffer.ReadInt();
var list = new List <T>(size);
var op = options.Create();
for (int i = 0; i < size; ++i)
{
headHandler.ReadHead(buffer, op);
var t = convert.Deserialize(buffer, op);
list.Add(t);
}
return(list);
}
default:
throw new TarsDecodeException($"DictionaryTarsConvert can not deserialize {options}");
}
}
private void DeserializeV1(IByteBuffer buffer, TarsConvertOptions options, Response resp)
{
while (buffer.IsReadable())
{
headHandler.ReadHead(buffer, options);
switch (options.Tag)
{
case 2:
resp.PacketType = byteConvert.Deserialize(buffer, options);
break;
case 3:
resp.RequestId = intConvert.Deserialize(buffer, options);
break;
case 4:
resp.MessageType = intConvert.Deserialize(buffer, options);
break;
case 5:
resp.ResultStatusCode = (RpcStatusCode)intConvert.Deserialize(buffer, options);
var funcData = clientCallBack.FindRpcMethod(resp.RequestId);
if (funcData.HasValue)
{
var(servantName, funcName) = funcData.Value;
resp.ServantName = servantName;
resp.FuncName = funcName;
var(method, isOneway, outParameters, codec, version, serviceType) = rpcMetadata.FindRpcMethod(resp.ServantName, resp.FuncName);
resp.ReturnValueType = method.ReturnParameter;
resp.ReturnParameterTypes = outParameters;
resp.ReturnParameters = new object[outParameters.Length];
}
break;
case 6:
var contentBuffer = bufferConvert.Deserialize(buffer, options);
if (resp.ResultStatusCode == RpcStatusCode.ServerSuccess)
{
var op = options.Create();
var len = resp.ReturnParameterTypes.Length;
var returnType = resp.ReturnValueType.ParameterType;
do
{
headHandler.ReadHead(contentBuffer, op);
switch (op.Tag)
{
case 0:
resp.ReturnValue = convertRoot.Deserialize(contentBuffer, returnType, op);
break;
default:
var index = op.Tag - 1;
resp.ReturnParameters[index] = convertRoot.Deserialize(contentBuffer, resp.ReturnParameterTypes[index].ParameterType, op);
break;
}
}while (contentBuffer.IsReadable() &&
op.Tag >= 0 &&
op.Tag <= len);
if (returnType == typeof(Task))
{
resp.ReturnValue = convertRoot.Deserialize(contentBuffer, returnType, options);
}
}
break;
case 7:
resp.Status = dictConvert.Deserialize(buffer, options);
break;
case 8:
resp.ResultDesc = stringConvert.Deserialize(buffer, options);
break;
case 9:
resp.Context = dictConvert.Deserialize(buffer, options);
break;
}
}
}
