1/*
2 * Copyright (c) 2017, Matias Fontanini
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *
9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * * Redistributions in binary form must reproduce the above
12 * copyright notice, this list of conditions and the following disclaimer
13 * in the documentation and/or other materials provided with the
14 * distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 */
29
30#include "topic.h"
31
32using std::move;
33using std::string;
34
35namespace cppkafka {
36
37void dummy_deleter(rd_kafka_topic_t*) {
38
39}
40
41Topic Topic::make_non_owning(rd_kafka_topic_t* handle) {
42 return Topic(handle, NonOwningTag{});
43}
44
45Topic::Topic()
46: handle_(nullptr, nullptr) {
47
48}
49
50Topic::Topic(rd_kafka_topic_t* handle)
51: handle_(handle, &rd_kafka_topic_destroy) {
52
53}
54
55Topic::Topic(rd_kafka_topic_t* handle, NonOwningTag)
56: handle_(handle, &dummy_deleter) {
57
58}
59
60string Topic::get_name() const {
61 return rd_kafka_topic_name(handle_.get());
62}
63
64bool Topic::is_partition_available(int partition) const {
65 return rd_kafka_topic_partition_available(handle_.get(), partition) == 1;
66}
67
68rd_kafka_topic_t* Topic::get_handle() const {
69 return handle_.get();
70}
71
72} // cppkafka
73