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Contents
/* -*- Mode: C++; tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- */
/*
* Copyright 2020-Present Couchbase, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <couchbase/mutation_result.hxx>
#include <couchbase/mutation_token.hxx>
#include <vector>
namespace couchbase
{
/**
* Aggregation of one or more {@link mutation_token}s for specifying consistency requirements of
* N1QL or FTS queries.
*
* @since 1.0.0
* @committed
*/
class mutation_state
{
public:
/**
* @since 1.0.0
* @committed
*/
mutation_state() = default;
/**
* Copies mutation token from the given mutation result.
*
* @param result mutation result
*
* @since 1.0.0
* @committed
*/
void add(const mutation_result& result)
{
if (result.mutation_token().has_value()) {
tokens_.push_back(result.mutation_token().value());
}
}
/**
* List of the mutation tokens
*
* @return tokens
*
* @since 1.0.0
* @committed
*/
[[nodiscard]] auto tokens() const -> const std::vector<mutation_token>&
{
return tokens_;
}
private:
std::vector<mutation_token> tokens_{ 0 };
};
} // namespace couchbase
Version data entries
5 entries across 5 versions & 1 rubygems