/// <summary>
/// 将文档字符串反序列化到指定的对象中。
/// </summary>
/// <typeparam name="T">对象类型</typeparam>
/// <param name="textFormatter">文档反序列化器</param>
/// <param name="textReader">文档字符串读取器</param>
/// <param name="obj">对象</param>
public static void DeserializeTo <T>(this ITextFormatter textFormatter, TextReader textReader, T obj)
{
IDataWriter dataWriter;
try
{
dataWriter = RWHelper.CreateRW(obj);
}
catch (NotSupportedException)
{
dataWriter = RWHelper.CreateWriter <T>();
RWHelper.SetContent(dataWriter, obj);
}
if (dataWriter is IDataWriter <string> nameWriter)
{
DeserializeTo(textFormatter, textReader, nameWriter);
}
else if (dataWriter is IDataWriter <int> indexWriter)
{
DeserializeTo(textFormatter, textReader, indexWriter);
}
else
{
var invoker = new DeserializeToAsInvoker(textFormatter, textReader, dataWriter);
AsHelper.GetInstance(dataWriter).Invoke(invoker);
}
}
private void InternalDeserializeTo <TMode>(char *chars, int length, IDataWriter dataWriter) where TMode : struct
{
var jsonDeserializer = new JsonDeserializer <TMode>(chars, length);
if (jsonDeserializer.IsObject)
{
if (dataWriter is IId64DataRW <char> fastWriter)
{
jsonDeserializer.FastReadObject(fastWriter);
}
else
{
jsonDeserializer.SlowReadObject(dataWriter.As <string>());
}
}
else if (jsonDeserializer.IsArray)
{
jsonDeserializer.NoInliningReadArray(dataWriter.As <int>());
}
else
{
RWHelper.SetContent(dataWriter, jsonDeserializer.DirectRead());
}
}
