/*
* Copyright 2014 MovingBlocks
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.terasology.entitySystem.entity;
import org.terasology.entitySystem.Component;
/**
*/
public interface LowLevelEntityManager extends EntityManager {
boolean isExistingEntity(long id);
boolean isActiveEntity(long id);
<T extends Component> T getComponent(long id, Class<T> componentClass);
boolean hasComponent(long id, Class<? extends Component> componentClass);
<T extends Component> T addComponent(long id, T component);
<T extends Component> T removeComponent(long id, Class<T> componentClass);
void saveComponent(long id, Component component);
Iterable<Component> iterateComponents(long id);
void destroy(long id);
}