/// <summary>
/// Uses reflection to dynamically invoke a method,
/// throwing an exception if it is not
/// implemented on the target object.
/// </summary>
/// <param name="obj">
/// Object containing method.
/// </param>
/// <param name="info">
/// MethodInfo for the method.
/// </param>
/// <param name="parameters">
/// Parameters to pass to method.
/// </param>
public static object CallMethod(object obj, MethodInfo info, params object[] parameters)
{
DynamicMethodHandle cachedMethod = MethodCaller.GetCachedMethod(obj, info, parameters);
if (cachedMethod == null || cachedMethod.DynamicMethod == null)
{
throw new NotImplementedException(info.Name + " not implemented.");
}
return(MethodCaller.CallMethod(obj, cachedMethod, parameters));
}
/// <summary>
/// Uses reflection to dynamically invoke a method
/// if that method is implemented on the target object.
/// </summary>
/// <param name="obj">
/// Object containing method.
/// </param>
/// <param name="method">
/// Name of the method.
/// </param>
/// <param name="parameters">
/// Parameters to pass to method.
/// </param>
public static object CallMethodIfImplemented(object obj, string method, params object[] parameters)
{
DynamicMethodHandle cachedMethod = MethodCaller.GetCachedMethod(obj, method, parameters);
if (cachedMethod == null || cachedMethod.DynamicMethod == null)
{
return(null);
}
return(MethodCaller.CallMethod(obj, cachedMethod, parameters));
}