/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.tinkerpop.gremlin.util.function;
import org.apache.tinkerpop.gremlin.process.traversal.Traversal;
/**
* @author Marko A. Rodriguez (http://markorodriguez.com)
*/
public interface TraversableLambda<S,E> extends Cloneable {
public Traversal<S, E> getTraversal();
public TraversableLambda clone() throws CloneNotSupportedException;
public static <T> T tryAndClone(final Object object) throws CloneNotSupportedException {
return (object instanceof TraversableLambda) ? (T) ((TraversableLambda) object).clone() : (T) object;
}
}