Wed, 31 Dec 2014 07:22:50 +0100
Correct previous dual key logic pending first delivery installment.
1 /*
2 * ====================================================================
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 * ====================================================================
20 *
21 * This software consists of voluntary contributions made by many
22 * individuals on behalf of the Apache Software Foundation. For more
23 * information on the Apache Software Foundation, please see
24 * <http://www.apache.org/>.
25 *
26 */
28 package ch.boye.httpclientandroidlib;
30 import java.util.Iterator;
32 /**
33 * An iterator for {@link String} tokens.
34 * This interface is designed as a complement to
35 * {@link HeaderElementIterator}, in cases where the items
36 * are plain strings rather than full header elements.
37 *
38 * @since 4.0
39 */
40 public interface TokenIterator extends Iterator {
42 /**
43 * Indicates whether there is another token in this iteration.
44 *
45 * @return <code>true</code> if there is another token,
46 * <code>false</code> otherwise
47 */
48 boolean hasNext();
50 /**
51 * Obtains the next token from this iteration.
52 * This method should only be called while {@link #hasNext hasNext}
53 * is true.
54 *
55 * @return the next token in this iteration
56 */
57 String nextToken();
59 }