| /* |
| * 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.process.traversal.step.sideEffect; |
| |
| import org.apache.tinkerpop.gremlin.process.traversal.Traversal; |
| import org.apache.tinkerpop.gremlin.util.iterator.ArrayIterator; |
| |
| /** |
| * @author Marko A. Rodriguez (http://markorodriguez.com) |
| */ |
| public final class InjectStep<S> extends StartStep<S> { |
| |
| private final S[] injections; |
| |
| @SafeVarargs |
| public InjectStep(final Traversal.Admin traversal, final S... injections) { |
| super(traversal); |
| this.injections = injections; |
| this.start = new ArrayIterator<>(this.injections); |
| } |
| |
| @Override |
| public InjectStep<S> clone() { |
| final InjectStep<S> clone = (InjectStep<S>) super.clone(); |
| clone.start = new ArrayIterator<>(clone.injections); |
| return clone; |
| } |
| |
| @Override |
| public void reset() { |
| super.reset(); |
| this.start = new ArrayIterator<>(this.injections); |
| } |
| |
| public S[] getInjections() { |
| return this.injections; |
| } |
| } |