public static void CompileAssembly(List <Type> userTypes, IBaseSerializer[] userSerializers, ISerializationPredicates userPredicates, string assemblyName, string assemblyDir, string typeName)
{
var serializer = new FastSerializer();
serializer.Initialize(userTypes, userSerializers, userPredicates);
EmitHelper.EmitAssembly(assemblyName, assemblyDir, typeName, serializer._emitCtx);
}
public static FastSerializer BindSerializer(Type serializerType)
{
var serializer = new FastSerializer();
if (serializerType == null)
{
throw new ArgumentNullException("serializerType");
}
var serializeMethod = serializerType.GetMethod("Serialize", BindingFlags.Static | BindingFlags.Public);
if (serializeMethod == null)
{
throw new NullReferenceException("Serializer type: " + serializerType + " must have a public static method called `Serialize` that could be pointed to via a SerializationDelegate delegate");
}
var deserializeMethod = serializerType.GetMethod("Deserialize", BindingFlags.Static | BindingFlags.Public);
if (deserializeMethod == null)
{
throw new NullReferenceException("Serializer type: " + serializerType + " must have a public static method called `Deserialize` that could be pointed to via a DeserializationDelegate delegate");
}
serializer._serialize = (SerializationDelegate)Delegate.CreateDelegate(typeof(SerializationDelegate), null, serializeMethod);
serializer._deserialize = (DeserializationDelegate)Delegate.CreateDelegate(typeof(DeserializationDelegate), null, deserializeMethod);
return(serializer);
}
public static void CompileDynamicDbg(List <Type> types, string asmname, string typename)
{
var serializer = new FastSerializer();
serializer.Initialize(types, null, null);
EmitHelper.EmitDbgAsm(serializer, types, asmname, null, typename, serializer._emitCtx);
}
public SerializationContext(FastSerializer serializer)
{
this.Serializer = serializer;
}
public static FastSerializer CompileDynamic(List <Type> userTypes, IBaseSerializer[] userSerializers, ISerializationPredicates userPredicates, Action <Type> onTypeGenerated)
{
var serializer = new FastSerializer();
serializer._onTypeGenerated = onTypeGenerated;
serializer.Initialize(userTypes, userSerializers, userPredicates);
var ctx = serializer._emitCtx;
EmitHelper.EmitDynamic(ctx, out serializer._serialize, out serializer._deserialize);
// generate write null and serialize delegators
{
//public static void Write_Null(Stream, value, ctx)
//{
//}
// foreach type generate a delegator to the actual write method
//public static void Delegate_Write_X(Stream, object value, ctx)
//{
// Write_X(stream, (X)value, ctx);
//}
var emit = EmitHelper.emit;
var writeNull = new DynamicMethod("Write_Null", typeof(void), EmitHelper.SerializationParameters);
{
emit.il = writeNull.GetILGenerator();
emit.ret();
}
var writeNullDelegate = writeNull.CreateDelegate <SerializationDelegate>();
serializer._serializationDelegates.Add(writeNullDelegate);
for (int i = 0; i < ctx.Types.Count; i++)
{
var type = ctx.Types[i];
var writer = ctx.GetWriteStub(type);
var delegator = EmitHelper.EmitDynamicSerializeDelegator(type, writer);
serializer._serializationDelegates.Add(delegator);
}
}
// generate read null and deserialize delegators
{
//public static object Read_Null(Stream, ctx)
//{
// return null;
//}
// foreach type generate a delegator to the actual read method
//public static object Delegate_Read_X(Stream, ctx)
//{
// return <box if needed>Read_X(stream, ctx);
//}
var emit = EmitHelper.emit;
var readNull = new DynamicMethod("Read_Null", typeof(object), EmitHelper.DeserializationParameters);
{
emit.il = readNull.GetILGenerator();
emit.retnull();
}
var readNullDelegate = readNull.CreateDelegate <DeserializationDelegate>();
serializer._deserializationDelegates.Add(readNullDelegate);
for (int i = 0; i < ctx.Types.Count; i++)
{
var type = ctx.Types[i];
var reader = ctx.GetReadStub(type);
var delegator = EmitHelper.EmitDynamicDeserializeDelegator(type, reader);
serializer._deserializationDelegates.Add(delegator);
}
}
return(serializer);
}
