Coverage Report - org.apache.commons.collections.primitives.BooleanIterator
 
Classes in this File Line Coverage Branch Coverage Complexity
BooleanIterator
N/A
N/A
1
 
 1  
 /*
 2  
  * Licensed to the Apache Software Foundation (ASF) under one or more
 3  
  * contributor license agreements.  See the NOTICE file distributed with
 4  
  * this work for additional information regarding copyright ownership.
 5  
  * The ASF licenses this file to You under the Apache License, Version 2.0
 6  
  * (the "License"); you may not use this file except in compliance with
 7  
  * the License.  You may obtain a copy of the License at
 8  
  *
 9  
  *     http://www.apache.org/licenses/LICENSE-2.0
 10  
  *
 11  
  * Unless required by applicable law or agreed to in writing, software
 12  
  * distributed under the License is distributed on an "AS IS" BASIS,
 13  
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 14  
  * See the License for the specific language governing permissions and
 15  
  * limitations under the License.
 16  
  */
 17  
 package org.apache.commons.collections.primitives;
 18  
 
 19  
 /**
 20  
  * An iterator over <code>boolean</code> values.
 21  
  *
 22  
  * @see org.apache.commons.collections.primitives.adapters.BooleanIteratorIterator
 23  
  * @see org.apache.commons.collections.primitives.adapters.IteratorBooleanIterator
 24  
  *
 25  
  * @since Commons Primitives 1.1
 26  
  * @version $Revision: 480460 $ $Date: 2006-11-29 03:14:21 -0500 (Wed, 29 Nov 2006) $
 27  
  */
 28  
 public interface BooleanIterator {
 29  
     /** 
 30  
      * Returns <code>true</code> iff I have more elements.  (In other words,
 31  
      * returns <code>true</code> iff a subsequent call to {@link #next next}
 32  
      * will return an element rather than throwing an exception.)
 33  
      * 
 34  
      * @return <code>true</code> iff I have more elements
 35  
      */
 36  
     boolean hasNext();
 37  
     
 38  
     /** 
 39  
      * Returns the next element in me.
 40  
      * 
 41  
      * @return the next element in me
 42  
      * @throws java.util.NoSuchElementException if there is no next element
 43  
      */          
 44  
     boolean next();
 45  
     
 46  
     /** 
 47  
      * Removes from my underlying collection the last element {@link #next
 48  
      * returned} by me (optional operation).
 49  
      * 
 50  
      * @throws UnsupportedOperationException if this operation is not supported
 51  
      * @throws IllegalStateException if {@link #next} has not yet been called,
 52  
      *         or {@link #remove} has already been called since the last call
 53  
      *         to {@link #next}.
 54  
      */          
 55  
     void remove();
 56  
 }