Couchbase C++ SDK 1.0.2 (rev. 51f4775)
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counter_result.hxx
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1/* -*- Mode: C++; tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- */
2/*
3 * Copyright 2020-Present Couchbase, Inc.
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * 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
18#pragma once
19
21#include <couchbase/result.hxx>
22
23#include <optional>
24
25namespace couchbase
26{
27
35{
36public:
41 counter_result() = default;
42
54 : mutation_result{ cas, std::move(token) }
55 , content_{ content }
56 {
57 }
58
64 [[nodiscard]] auto content() const -> std::uint64_t
65 {
66 return content_;
67 }
68
69private:
70 std::uint64_t content_{};
71};
72
73} // namespace couchbase
CAS is a special type that represented in protocol using unsigned 64-bit integer, but only equality c...
Definition cas.hxx:34
Represents result of counter operations.
Definition counter_result.hxx:35
auto content() const -> std::uint64_t
Current value of the counter.
Definition counter_result.hxx:64
counter_result(couchbase::cas cas, couchbase::mutation_token token, std::uint64_t content)
Constructs result for get_any_replica operation, or an entry for get_all_replicas operation.
Definition counter_result.hxx:53
Represents result of mutation operations.
Definition mutation_result.hxx:35
Value object to contain partition details and sequence number.
Definition mutation_token.hxx:32
Represents a single item from the result of collection::scan()
Definition allow_querying_search_index_options.hxx:28