bsoncxx::v_noabi::builder::stream::document Class Reference

#include <bsoncxx/v_noabi/bsoncxx/builder/stream/document.hpp>

Description

A streaming interface for constructing a BSON document.

Warning

Use of the stream builder is discouraged. See Working with BSON for more details.

Public Member Functions
	document ()
	Default constructor.
void	clear ()
	Reset the underlying BSON to an empty document.
bsoncxx::v_noabi::document::value	extract ()
	Transfer ownership of the underlying document to the caller.
	operator bsoncxx::v_noabi::document::view () const
bsoncxx::v_noabi::document::view	view () const
Public Member Functions inherited from bsoncxx::v_noabi::builder::stream::key_context<>
	key_context (core *core)
	Create a key_context given a core builder.
	operator key_context<> ()
	Conversion operator which provides a rooted document given any stream currently in a nested key_context.
key_context	operator<< (concatenate_doc doc)
	<< operator for concatenating another document.
value_context< key_context >	operator<< (const char(&v)[n])
	<< operator for accepting a literal key and appending it to the core builder.
base	operator<< (const close_document_type)
	<< operator for closing a subdocument in the core builder.
value_context< key_context >	operator<< (std::string str)
	<< operator for accepting a std::string key and appending it to the core builder.
value_context< key_context >	operator<< (stdx::string_view str)
	<< operator for accepting a stdx::string_view key and appending it to the core builder.
detail::requires_t< bsoncxx::v_noabi::document::value, std::is_same< base, closed_context >, detail::is_alike< T, finalize_type > >	operator<< (T &&)
	<< operator for finalizing the stream.
detail::requires_t< key_context &, detail::is_invocable< T, key_context > >	operator<< (T &&func)
	<< operator for accepting a callable of the form void(key_context) and invoking it to perform 1 or more key, value appends to the core builder.

Constructor & Destructor Documentation

document()

bsoncxx::v_noabi::builder::stream::document::document ( )

inline

Default constructor.

Member Function Documentation

clear()

void bsoncxx::v_noabi::builder::stream::document::clear ( )

inline

Reset the underlying BSON to an empty document.

extract()

bsoncxx::v_noabi::document::value bsoncxx::v_noabi::builder::stream::document::extract ( )

inline

Transfer ownership of the underlying document to the caller.

Returns

A document::value with ownership of the document.

Warning

After calling extract() it is illegal to call any methods on this class, unless it is subsequenly moved into.

operator bsoncxx::v_noabi::document::view()

bsoncxx::v_noabi::builder::stream::document::operator bsoncxx::v_noabi::document::view ( ) const

inline

Returns

A view of the BSON document.

view()

bsoncxx::v_noabi::document::view bsoncxx::v_noabi::builder::stream::document::view ( ) const

inline

Returns

A view of the BSON document.

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The documentation for this class was generated from the following file:

• bsoncxx/v_noabi/bsoncxx/builder/stream/document.hpp