/// <summary>
/// Registers a C# listener for an event on the target object. This is the scripting
/// equivalent to the Defined Event unit. Notice the IDisposable return value, which allows you
/// to end the subscription for the event (via calling the .Dispose() method).
/// </summary>
/// <typeparam name="T">The type to listen for.</typeparam>
/// <param name="target">The game object to listen on to receive the event.</param>
/// <param name="onEvent">The action or method to call when the event occurs</param>
/// <returns>A disposable that, when .Dispose is called, will unsubscribe from the
/// event, essentially cancelling the call to RegisterListener.</returns>
public static IDisposable RegisterListener <T>(GameObject target, Action <T> onEvent)
{
return(DefinedEventUnit.RegisterListener <T>(target, onEvent));
}
