Slot.java

/*
 *   This file is part of Skript.
 *
 *  Skript is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  Skript is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with Skript.  If not, see <http://www.gnu.org/licenses/>.
 * 
 * 
 * Copyright 2011-2014 Peter Güttinger
 * 
 */

package ch.njol.skript.util;

import org.bukkit.event.Event;
import org.bukkit.inventory.ItemStack;
import org.eclipse.jdt.annotation.Nullable;

import ch.njol.skript.lang.Debuggable;
import ch.njol.skript.registrations.Classes;

/**
 * Represents a container for a single item. This can e.g. be an inventory slot or an item frame. // TODO actually make an item frame slot
 * 
 * @author Peter Güttinger
 */
public abstract class Slot implements Debuggable {
	
	protected Slot() {}
	
	@Nullable
	public abstract ItemStack getItem();
	
	public abstract void setItem(final @Nullable ItemStack item);
	
	@Override
	public final String toString() {
		return Classes.toString(getItem());
	}
	
	@Override
	public final String toString(final @Nullable Event e, final boolean debug) {
		if (!debug)
			Classes.toString(getItem());
		return toString_i();
	}
	
	protected abstract String toString_i();
}