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A collection of classes to give a fluent builder for Streams (Lazy Groovy Generators).

There is a newer version: 0.9.1

/*
 * Copyright 2012 the original author or authors.
 *
 * 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 groovy.stream ;

import java.util.Iterator ;

/**
 * @author Tim Yates
 */
public interface StreamInterface extends Iterator {
  /**
   * @return true if the Stream is exhausted, false otherwise
   */
  public boolean isExhausted() ;
  /**
   * @return the current index in the Stream
   */
  public int getStreamIndex() ;
}