IEdge.java

/**
 * *****************************************************************************
 * Copyright 2013 Johannes Mitlmeier
 *
 * 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 de.fub.agg2graph.structs;

/**
 * Common interface for all edges, support for from and to objects and computing
 * the edge's length.
 *
 * @author Johannes Mitlmeier
 * @param <T>
 *
 */
public interface IEdge<T extends ILocation> {

    public IEdge<T> setFrom(T from);

    public IEdge<T> setTo(T to);

    public void setID(String id);

    public T getFrom();

    public T getTo();

    public int getK();

    public boolean isRelevant();

    public String getID();

    public String toDebugString();

    public double getLength();

    public int compareTo(IEdge<T> o);
}