/// <summary>
/// Runs a command
/// </summary>
/// <param name='target'>
/// Object that implements the command handler
/// </param>
/// <param name='cmd'>
/// The command to be executed
/// </param>
/// <remarks>
/// The default implementation of this method runs the command handler method
/// to which this attribute is applied. A custom implementation of this method can call
/// base.Run at any point to run the method handler, or not call it at all if it
/// wants to provide a replacement implementation.
/// </remarks>
protected virtual void Run(object target, Command cmd)
{
next.Run(target, cmd);
}
