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impl.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 <bsoncxx/builder/basic/sub_array.hpp>
#include <bsoncxx/builder/basic/sub_binary.hpp>
#include <bsoncxx/builder/basic/sub_document.hpp>
#include <bsoncxx/stdx/type_traits.hpp>
#include <bsoncxx/config/prelude.hpp>
namespace bsoncxx {
namespace v_noabi {
namespace builder {
namespace basic {
namespace impl {
template <typename T>
detail::requires_t<void, detail::is_invocable<T, sub_document>> generic_append(core* core, T&& func) {
core->open_document();
detail::invoke(std::forward<T>(func), sub_document{core});
core->close_document();
}
template <typename T, typename Placeholder = void> // placeholder 'void' for VS2015 compat
detail::requires_t<void, detail::is_invocable<T, sub_array>> generic_append(core* core, T&& func) {
core->open_array();
detail::invoke(std::forward<T>(func), sub_array{core});
core->close_array();
}
template <typename T>
detail::requires_t<void, detail::is_invocable<T, sub_binary>> generic_append(core* core, T&& func) {
// Opened by the user invoking `sub_binary::allocate()` in `func`.
detail::invoke(std::forward<T>(func), sub_binary{core});
core->close_binary();
}
template <typename T, typename = void, typename = void>
detail::requires_not_t<
void,
detail::is_invocable<T, sub_document>,
detail::is_invocable<T, sub_array>,
detail::is_invocable<T, sub_binary>>
generic_append(core* core, T&& t) {
core->append(std::forward<T>(t));
}
template <typename T>
void value_append(core* core, T&& t) {
generic_append(core, std::forward<T>(t));
}
} // namespace impl
} // namespace basic
} // namespace builder
} // namespace v_noabi
} // namespace bsoncxx
#include <bsoncxx/config/postlude.hpp>
postlude.hpp
The bsoncxx v_noabi macro guard postlude header.
prelude.hpp
The bsoncxx v_noabi macro guard prelude header.
bsoncxx::v_noabi::builder::basic
Declares entities used with "basic" BSON builder syntax.
bsoncxx::v_noabi::builder
Declares entities used to build BSON documents.
bsoncxx::v_noabi
Declares entities whose ABI stability is NOT guaranteed.
bsoncxx
The top-level namespace within which all bsoncxx library entities are declared.
sub_array.hpp
Provides bsoncxx::v_noabi::builder::basic::sub_array.
sub_binary.hpp
Declares bsoncxx::v_noabi::builder::basic::sub_binary.
sub_document.hpp
Provides bsoncxx::v_noabi::builder::basic::sub_document.
type_traits.hpp
For internal use only!