Re: Error: cannot implicitly convert expression

[Agustin]

On Tuesday, 18 June 2013 at 21:39:35 UTC, Agustin wrote:

Hello!, i'm having a problem and i don't know how to fix it :(.

/**
 * Define a common structure for any event.
 *
 * @author Wolftein <wolft...@ghrum.org>
 */
public class Event(T) {

        private bool cancelled_;
        private shared static HandlerList!T handler_;
        
        /**
         * Return if the event was cancelled.
         */
        final public bool isCancelled() {
                return cancelled_;
        }
        
        /**
         * Set the cancelled flag.
         *
         * @param cancelled the cancelled flag value
         */
        final public void setCancelled(bool cancelled) {
                cancelled_ = cancelled;
        }
        
        /**
         * Gets the unique handler of the event, the handler
         * contains a list of delegates to be executed when
         * the event triggers an action.
         */
        final public HandlerList!T getHandler() {
                return handler_;
        }
        
        /**
         * Gets the unique handler of the event, the handler
         * contains a list of delegates to be executed when
         * the event triggers an action. This function is
         * static, so can be called like Template.getHandler()
         */
        final public HandlerList!T getHandler() {
                return handler_;
        }
}

---------------------------------------------------------------
class PlayerLoginEvent : Event!(PlayerLoginEvent) {
        int x;
}

src\Event\Event.d(41): Error: cannot implicitly convert expression (handler_) of type shared(HandlerList) to ghrum.event.HandlerList.HandlerList!(PlayerLoginEvent).HandlerList src\Event\Event.d(51): Error: cannot implicitly convert expression (handler_) of type shared(HandlerList) to ghrum.event.HandlerList.HandlerList!(PlayerLoginEvent).HandlerList

The last function is:

        final static public HandlerList!T getHandler() {
                return handler_;
        }