/// <summary>
/// 移除事件处理器。
/// </summary>
/// <param name="route">事件路由。</param>
/// <param name="handler">事件处理器。</param>
public virtual void RemoveAsyncEventHandler(DomainServiceEventRoute route, DomainServiceAsyncEventHandler handler)
{
if (route == null)
{
throw new ArgumentNullException(nameof(route));
}
if (handler == null)
{
throw new ArgumentNullException(nameof(handler));
}
if (route.HandlerType != typeof(DomainServiceAsyncEventHandler))
{
throw new InvalidCastException("事件路由处理器类型与传入的类型不符。");
}
lock (_Events)
{
Delegate d = GetEventRouteDelegate(route);
if (d == null)
{
SetEventRouteDelegate(route, handler);
}
else
{
SetEventRouteDelegate(route, Delegate.Remove(d, handler));
}
}
}
/// <summary>
/// 移除事件处理器。
/// </summary>
/// <param name="route">事件路由。</param>
/// <param name="handler">事件处理器。</param>
protected virtual void RemoveAsyncEventHandler <T>(DomainServiceEventRoute route, DomainServiceAsyncEventHandler <T> handler)
where T : EventArgs
{
DomainServiceEventManager.GlobalEventManager.RemoveAsyncEventHandler(route, handler);
}
/// <summary>
/// 移除事件处理器。
/// </summary>
/// <param name="route">事件路由。</param>
/// <param name="handler">事件处理器。</param>
protected virtual void RemoveAsyncEventHandler(DomainServiceEventRoute route, DomainServiceAsyncEventHandler handler)
{
DomainServiceEventManager.GlobalEventManager.RemoveAsyncEventHandler(route, handler);
}
