package frame.object.data;

import java.util.Iterator;

public class EntitySetIterator implements Iterator<Entity> {

	private EntitySet entitySet;
	private int max;
	private int pos;
	
	public EntitySetIterator(EntitySet entitySet) {
		this.entitySet = entitySet;
		max = entitySet.size();
		pos = 0;
	}
	
	@Override
	public boolean hasNext() {
		return pos < max;
	}

	@Override
	public Entity next() {
		Entity entity = entitySet.getEntity(pos++);
		return entity;
	}

	@Override
	public void remove() {
		return;
	}

}