/*
 * Minecraft Forge
 * Copyright (c) 2016-2018.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation version 2.1
 * of the License.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */

package net.minecraftforge.fml.event.lifecycle;

import net.minecraftforge.eventbus.api.Event;
import net.minecraftforge.fml.InterModComms;
import net.minecraftforge.fml.ModContainer;

import java.util.function.Predicate;
import java.util.stream.Stream;

/**
 * Parent type to all ModLifecycle events. This is based on Forge EventBus. They fire through the
 * ModContainer's eventbus instance.
 */
public class ModLifecycleEvent extends Event
{
    private final ModContainer container;

    public ModLifecycleEvent(ModContainer container)
    {
        this.container = container;
    }

    public final String description()
    {
       String cn = getClass().getName();
       return cn.substring(cn.lastIndexOf('.')+4,cn.length()-5);
    }

    public Stream<InterModComms.IMCMessage> getIMCStream() {
        return InterModComms.getMessages(this.container.getModId());
    }

    public Stream<InterModComms.IMCMessage> getIMCStream(Predicate<String> methodFilter) {
        return InterModComms.getMessages(this.container.getModId(), methodFilter);
    }
}