internal override MethodInfo SelectActionMethod(Type[] parameterTypes)
{
if (!_metadata.Match(parameterTypes))
{
throw new Exception("Can not find a matching method for the provided parameters!");
}
return(_metadata.GetCallableMethod(parameterTypes));
}
internal override MethodInfo SelectActionMethod(Type[] parameterTypes)
{
MethodMetadata target = null;
foreach (var metadata in _metadataList)
{
if (!metadata.Match(parameterTypes))
{
continue;
}
if (!metadata.IsGeneric)
{
return(metadata.MethodInfo);
}
target = metadata;
}
if (target != null)
{
// 代码运行到此，如果能找到，找到的一定是泛型方法重载，而且是包含参数的泛型方法重载
return(target.GetCallableMethod(parameterTypes));
}
throw new Exception("Can not find an appropriate override method with the parameters provided for the controller!");
}