1 /*
2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package jdk.incubator.http;
27
28 import java.util.Collection;
29 import java.util.Map;
30 import java.util.Set;
31 import java.util.concurrent.CompletableFuture;
32
33 /**
34 * A {@link java.util.Map} containing the result of a HTTP/2 request and multi-response.
35 * {@Incubating}
36 * <p>
37 * This is one possible implementation of the aggregate result type {@code <U>} returned
38 * from {@link HttpClient#sendAsync(HttpRequest,MultiProcessor) }.
39 * The map is indexed by {@link HttpRequest} and each value is a
40 * {@link java.util.concurrent.CompletableFuture}<
41 * {@link HttpResponse}{@code <V>}>
42 * <p>
43 * A {@code MultiMapResult} is obtained from an invocation such as the one shown below:
44 * <p>
45 * {@link CompletableFuture}<{@code MultiMapResult<V>}>
46 * {@link HttpClient#sendAsync(HttpRequest,
47 * HttpResponse.MultiProcessor) HttpClient.sendAsync(}{@link
48 * HttpResponse.MultiProcessor#asMap(java.util.function.Function)
49 * MultiProcessor.asMap(Function)})
50 *
51 * @param <V> the response body type for all responses
52 */
53 public class MultiMapResult<V> implements Map<HttpRequest,CompletableFuture<HttpResponse<V>>> {
54 private final Map<HttpRequest,CompletableFuture<HttpResponse<V>>> map;
55
56 MultiMapResult(Map<HttpRequest,CompletableFuture<HttpResponse<V>>> map) {
57 this.map = map;
58 }
59
60 @Override
61 public int size() {
62 return map.size();
63 }
64
65 @Override
66 public boolean isEmpty() {
67 return map.isEmpty();
68 }
69
100 @Override
101 public void clear() {
102 map.clear();
103 }
104
105 @Override
106 public Set<HttpRequest> keySet() {
107 return map.keySet();
108 }
109
110 @Override
111 public Collection<CompletableFuture<HttpResponse<V>>> values() {
112 return map.values();
113 }
114
115 @Override
116 public Set<Entry<HttpRequest, CompletableFuture<HttpResponse<V>>>> entrySet() {
117 return map.entrySet();
118 }
119 }
120
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1 /*
2 * Copyright (c) 2016, 2017, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package jdk.incubator.http;
27
28 import java.util.Collection;
29 import java.util.Map;
30 import java.util.Set;
31 import java.util.concurrent.CompletableFuture;
32
33 /**
34 * A {@link java.util.Map} containing the result of a HTTP/2 request and multi-response.
35 * {@Incubating}
36 * <p>
37 * This is one possible implementation of the aggregate result type {@code <U>} returned
38 * from {@link HttpClient#sendAsync(HttpRequest,HttpResponse.MultiSubscriber) }.
39 * The map is indexed by {@link HttpRequest} and each value is a
40 * {@link java.util.concurrent.CompletableFuture}<
41 * {@link HttpResponse}{@code <V>}>
42 * <p>
43 * A {@code MultiMapResult} is obtained from an invocation such as the one shown below:
44 * <p>
45 * {@link CompletableFuture}<{@code MultiMapResult<V>}>
46 * {@link HttpClient#sendAsync(HttpRequest,
47 * HttpResponse.MultiSubscriber) HttpClient.sendAsync(}{@link
48 * HttpResponse.MultiSubscriber#asMap(java.util.function.Function)
49 * MultiSubscriber.asMap(Function)})
50 *
51 * @param <V> the response body type for all responses
52 */
53 public class MultiMapResult<V> implements Map<HttpRequest,CompletableFuture<HttpResponse<V>>> {
54 private final Map<HttpRequest,CompletableFuture<HttpResponse<V>>> map;
55
56 MultiMapResult(Map<HttpRequest,CompletableFuture<HttpResponse<V>>> map) {
57 this.map = map;
58 }
59
60 @Override
61 public int size() {
62 return map.size();
63 }
64
65 @Override
66 public boolean isEmpty() {
67 return map.isEmpty();
68 }
69
100 @Override
101 public void clear() {
102 map.clear();
103 }
104
105 @Override
106 public Set<HttpRequest> keySet() {
107 return map.keySet();
108 }
109
110 @Override
111 public Collection<CompletableFuture<HttpResponse<V>>> values() {
112 return map.values();
113 }
114
115 @Override
116 public Set<Entry<HttpRequest, CompletableFuture<HttpResponse<V>>>> entrySet() {
117 return map.entrySet();
118 }
119 }
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