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package org.psjava.ds.graph;

public class SimpleUndirectedEdge {

	public static  UndirectedEdge create(final V v1, final V v2) {
		return new UndirectedEdge() {

			@Override
			public V v1() {
				return v1;
			}

			@Override
			public V v2() {
				return v2;
			}

			@Override
			public String toString() {
				return v1 + "-" + v2;
			}
		};
	}

	private SimpleUndirectedEdge() {
	}

}