core.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 <memory>
#include <stdexcept>
#include <string>
#include <type_traits>
 
#include <bsoncxx/builder/core-fwd.hpp>
 
#include <bsoncxx/array/value.hpp>
#include <bsoncxx/array/view.hpp>
#include <bsoncxx/document/value.hpp>
#include <bsoncxx/document/view.hpp>
#include <bsoncxx/stdx/string_view.hpp>
#include <bsoncxx/stdx/type_traits.hpp>
#include <bsoncxx/types.hpp>
 
#include <bsoncxx/config/prelude.hpp>
 
namespace bsoncxx {
namespace v_noabi {
namespace builder {
 
class core {
   public:
    class impl;
 
    explicit BSONCXX_ABI_EXPORT_CDECL() core(bool is_array);
 
    BSONCXX_ABI_EXPORT_CDECL() core(core&& rhs) noexcept;
    BSONCXX_ABI_EXPORT_CDECL(core&) operator=(core&& rhs) noexcept;
 
    BSONCXX_ABI_EXPORT_CDECL() ~core();
 
    core(const core&) = delete;
    core& operator=(const core&) = delete;
 
    BSONCXX_ABI_EXPORT_CDECL(core&) key_view(stdx::string_view key);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) key_owned(std::string key);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) open_document();
 
    BSONCXX_ABI_EXPORT_CDECL(core&) open_array();
 
    BSONCXX_ABI_EXPORT_CDECL(core&) close_document();
 
    BSONCXX_ABI_EXPORT_CDECL(core&) close_array();
 
    BSONCXX_ABI_EXPORT_CDECL(core&) concatenate(const bsoncxx::v_noabi::document::view& view);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_double& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_string& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_document& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_array& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_binary& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_undefined& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_oid& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_bool& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_date& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_null& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_regex& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_dbpointer& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_code& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_symbol& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_codewscope& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_int32& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_timestamp& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_int64& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_decimal128& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_minkey& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::b_maxkey& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const types::bson_value::view& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(std::string str);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(stdx::string_view str);
 
    template <typename T>
    core& append(T* v) {
        static_assert(detail::is_alike<T, char>::value,
                      "append is disabled for non-char pointer types");
        append(types::b_string{v});
 
        return *this;
    }
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(bool value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(double value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(std::int32_t value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(std::int64_t value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(const oid& value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(decimal128 value);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(bsoncxx::v_noabi::document::view view);
 
    BSONCXX_ABI_EXPORT_CDECL(core&) append(bsoncxx::v_noabi::array::view view);
 
    BSONCXX_ABI_EXPORT_CDECL(bsoncxx::v_noabi::document::view) view_document() const;
 
    BSONCXX_ABI_EXPORT_CDECL(bsoncxx::v_noabi::array::view) view_array() const;
 
    BSONCXX_ABI_EXPORT_CDECL(bsoncxx::v_noabi::document::value) extract_document();
 
    BSONCXX_ABI_EXPORT_CDECL(bsoncxx::v_noabi::array::value) extract_array();
 
    BSONCXX_ABI_EXPORT_CDECL(void) clear();
 
   private:
    std::unique_ptr<impl> _impl;
};
 
}  // namespace builder
}  // namespace v_noabi
}  // namespace bsoncxx
 
#include <bsoncxx/config/postlude.hpp>