package de.ugoe.cs.autoquest.tasktrees.alignment.matrix;

import java.util.HashSet;
import java.util.LinkedList;

import de.ugoe.cs.autoquest.tasktrees.treeifc.ITask;

public class DummySubstitutionMatrix implements SubstitutionMatrix {

	@Override
	public void generate(HashSet<ITask> uniqueTasks) {
	}

	@Override
	public float getGapPenalty() {
		return -1;
	}

	@Override
	public float getScore(int pos1, int pos2) {
		if (pos1 == pos2) {
			return 1;
		} else {
			return 0;
		}
	}

	@Override
	public void update(LinkedList<ITask> newlyGeneratedTasks) {
		// TODO Auto-generated method stub

	}

}