public static void CreateDefaultMethodImplementation(MethodDefinition methodInfo, ILProcessor il)
{
if (taskType.IsAssignableFrom(methodInfo.ReturnType))
{
if (methodInfo.ReturnType.IsTaskT())
{
var returnTaskType = methodInfo.ReturnType.GetTaskType();
// if (returnTaskType.IsGenericParameter)
il.EmitDefaultValue(returnTaskType);
var fromResult = taskFromResult.MakeGenericMethod(returnTaskType);
il.Emit(OpCodes.Call, fromResult);
}
else
{
il.Emit(OpCodes.Ldnull);
var fromResult = taskFromResult.MakeGenericMethod(ModuleDefinition.TypeSystem.Object);
il.Emit(OpCodes.Call, fromResult);
}
}
else if (!methodInfo.ReturnType.CompareTo(ModuleDefinition.TypeSystem.Void))
{
il.EmitDefaultValue(methodInfo.ReturnType.Resolve());
}
// Return
il.Emit(OpCodes.Ret);
}