public void Run()
{
Console.WriteLine("EventSource Example (.NET Core 1.0)");
var customEventSource = new CustomEventSource();
customEventSource.Information("Test .NET Core 1.0");
}
public static void Test()
{
var eventSource = new CustomEventSource();
var listener = new CustomEventListener();
//add handler listener.HandleEvent to CustomEvent of CustomEventSource
WeakEventManager <CustomEventSource, CustomEventArg> .AddHandler(eventSource, "CustomEvent", listener.HandleEvent);
//trigger event and listener.HandleEvent will be executed
eventSource.Raise("First message");
//set listener to null
listener = null;
//trigger gc and the listener object will be collected.
GCUtils.TriggerGC();
//trigger event and listener.HandleEvent stil will NOT be executed
eventSource.Raise("Second Message");
Console.Read();
}
public static void Test()
{
var eventSource = new CustomEventSource();
var listener = new CustomEventListener();
//register event listener
eventSource.CustomEvent += listener.HandleEvent;
//trigger event and listener.HandleEvent will be executed
eventSource.Raise("First Message from CustomEventSource");
//set listener to null
listener = null;
//trigger gc but the listener object will NOT collected.
GCUtils.TriggerGC();
//trigger event and listener.HandleEvent stil will be executed
eventSource.Raise("Second Message from CustomEventSource");
Console.Read();
}
public static void Test()
{
var eventSource = new CustomEventSource();
var listener = new CustomWeakEventListener();
//add listener for eventSource via CustomizedWeakEventManager
CustomizedWeakEventManager.AddListener(eventSource, listener);
//trigger event and listener.ReceiveWeakEvent will be executed
eventSource.Raise("First message");
//set listener to null
listener = null;
//trigger gc and the listener object will be collected.
GCUtils.TriggerGC();
//trigger event and listener.HandleEvent stil will NOT be executed
eventSource.Raise("Second Message");
Console.Read();
}
public static void RemoveListener(CustomEventSource source, IWeakEventListener listener)
{
CurrentManager.ProtectedRemoveListener(source, listener);
}