aggregate.hpp

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// Copyright 2009-present MongoDB, 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 <mongocxx/options/aggregate-fwd.hpp> // IWYU pragma: export
 
//
 
#include <bsoncxx/v1/document/value.hpp>
#include <bsoncxx/v1/types/value.hpp>
 
#include <mongocxx/v1/aggregate_options.hpp> // IWYU pragma: export
 
#include <chrono>
#include <cstdint>
#include <utility>
 
#include <mongocxx/collection-fwd.hpp> // IWYU pragma: keep: backward compatibility, to be removed.
#include <mongocxx/database-fwd.hpp>   // IWYU pragma: keep: backward compatibility, to be removed.
 
#include <bsoncxx/builder/basic/document.hpp> // IWYU pragma: keep: backward compatibility, to be removed.
#include <bsoncxx/document/view.hpp>
#include <bsoncxx/document/view_or_value.hpp>
#include <bsoncxx/stdx/optional.hpp>
#include <bsoncxx/types/bson_value/view.hpp>
#include <bsoncxx/types/bson_value/view_or_value.hpp>
 
#include <mongocxx/hint.hpp>
#include <mongocxx/read_concern.hpp>
#include <mongocxx/read_preference.hpp>
#include <mongocxx/write_concern.hpp>
 
#include <mongocxx/config/prelude.hpp>
 
namespace mongocxx {
namespace v_noabi {
namespace options {

class aggregate {
   public:
    aggregate() = default;

    /* explicit(false) */ MONGOCXX_ABI_EXPORT_CDECL() aggregate(v1::aggregate_options opts);

    explicit operator v1::aggregate_options() const {
        using bsoncxx::v_noabi::to_v1;
        using mongocxx::v_noabi::to_v1;
 
        v1::aggregate_options ret;
 
        if (_allow_disk_use) {
            ret.allow_disk_use(*_allow_disk_use);
        }
 
        if (_batch_size) {
            ret.batch_size(*_batch_size);
        }
 
        if (_collation) {
            ret.collation(bsoncxx::v1::document::value{to_v1(_collation->view())});
        }
 
        if (_let) {
            ret.let(bsoncxx::v1::document::value{to_v1(_let->view())});
        }
 
        if (_max_time) {
            ret.max_time(*_max_time);
        }
 
        if (_read_preference) {
            ret.read_preference(to_v1(*_read_preference));
        }
 
        if (_bypass_document_validation) {
            ret.bypass_document_validation(*_bypass_document_validation);
        }
 
        if (_hint) {
            ret.hint(to_v1(*_hint));
        }
 
        if (_write_concern) {
            ret.write_concern(to_v1(*_write_concern));
        }
 
        if (_read_concern) {
            ret.read_concern(to_v1(*_read_concern));
        }
 
        if (_comment) {
            ret.comment(bsoncxx::v1::types::value{to_v1(_comment->view())});
        }
 
        return ret;
    }

    aggregate& allow_disk_use(bool allow_disk_use) {
        _allow_disk_use = allow_disk_use;
        return *this;
    }

    bsoncxx::v_noabi::stdx::optional<bool> const& allow_disk_use() const {
        return _allow_disk_use;
    }

    aggregate& batch_size(std::int32_t batch_size) {
        _batch_size = batch_size;
        return *this;
    }

    bsoncxx::v_noabi::stdx::optional<std::int32_t> const& batch_size() const {
        return _batch_size;
    }

    aggregate& collation(bsoncxx::v_noabi::document::view_or_value collation) {
        _collation = std::move(collation);
        return *this;
    }

    bsoncxx::v_noabi::stdx::optional<bsoncxx::v_noabi::document::view_or_value> const& collation() const {
        return _collation;
    }

    aggregate& let(bsoncxx::v_noabi::document::view_or_value let) {
        _let = std::move(let);
        return *this;
    }

    bsoncxx::v_noabi::stdx::optional<bsoncxx::v_noabi::document::view_or_value> const& let() const {
        return _let;
    }

    aggregate& max_time(std::chrono::milliseconds max_time) {
        _max_time = max_time;
        return *this;
    }

    bsoncxx::v_noabi::stdx::optional<std::chrono::milliseconds> const& max_time() const {
        return _max_time;
    }

    aggregate& read_preference(v_noabi::read_preference rp) {
        _read_preference = std::move(rp);
        return *this;
    }

    bsoncxx::v_noabi::stdx::optional<v_noabi::read_preference> const& read_preference() const {
        return _read_preference;
    }

    aggregate& bypass_document_validation(bool bypass_document_validation) {
        _bypass_document_validation = bypass_document_validation;
        return *this;
    }

    bsoncxx::v_noabi::stdx::optional<bool> const& bypass_document_validation() const {
        return _bypass_document_validation;
    }

    aggregate& hint(v_noabi::hint index_hint) {
        _hint = std::move(index_hint);
        return *this;
    }

    bsoncxx::v_noabi::stdx::optional<v_noabi::hint> const& hint() const {
        return _hint;
    }

    aggregate& write_concern(v_noabi::write_concern write_concern) {
        _write_concern = std::move(write_concern);
        return *this;
    }

    bsoncxx::v_noabi::stdx::optional<v_noabi::write_concern> const& write_concern() const {
        return _write_concern;
    }

    aggregate& read_concern(v_noabi::read_concern read_concern) {
        _read_concern = std::move(read_concern);
        return *this;
    }

    bsoncxx::v_noabi::stdx::optional<v_noabi::read_concern> const& read_concern() const {
        return _read_concern;
    }

    aggregate& comment(bsoncxx::v_noabi::types::bson_value::view_or_value comment) {
        _comment = std::move(comment);
        return *this;
    }

    bsoncxx::v_noabi::stdx::optional<bsoncxx::v_noabi::types::bson_value::view_or_value> const& comment() const {
        return _comment;
    }
 
    class internal;
 
   private:
    bsoncxx::v_noabi::stdx::optional<bool> _allow_disk_use;
    bsoncxx::v_noabi::stdx::optional<std::int32_t> _batch_size;
    bsoncxx::v_noabi::stdx::optional<bsoncxx::v_noabi::document::view_or_value> _collation;
    bsoncxx::v_noabi::stdx::optional<bsoncxx::v_noabi::document::view_or_value> _let;
    bsoncxx::v_noabi::stdx::optional<std::chrono::milliseconds> _max_time;
    bsoncxx::v_noabi::stdx::optional<v_noabi::read_preference> _read_preference;
    bsoncxx::v_noabi::stdx::optional<bool> _bypass_document_validation;
    bsoncxx::v_noabi::stdx::optional<v_noabi::hint> _hint;
    bsoncxx::v_noabi::stdx::optional<v_noabi::write_concern> _write_concern;
    bsoncxx::v_noabi::stdx::optional<v_noabi::read_concern> _read_concern;
    bsoncxx::v_noabi::stdx::optional<bsoncxx::v_noabi::types::bson_value::view_or_value> _comment;
};
 
} // namespace options
} // namespace v_noabi
} // namespace mongocxx
 
namespace mongocxx {
namespace v_noabi {

inline v_noabi::options::aggregate from_v1(v1::aggregate_options v) {
    return {std::move(v)};
}

inline v1::aggregate_options to_v1(v_noabi::options::aggregate const& v) {
    return v1::aggregate_options{v};
}
 
} // namespace v_noabi
} // namespace mongocxx
 
#include <mongocxx/config/postlude.hpp>