#include <QtCore/qscopedpointer.h>
#include <QtCore/qiodevicebase.h>
#include <QtCore/qcontainerfwd.h>
#include <QtCore/qnamespace.h>

Include dependency graph for qdatastream.h:

Go to the source code of this file.

Classes
class	QDataStream
	\inmodule QtCore\reentrant More...

class	QtPrivate::StreamStateSaver

Namespaces
namespace	QtPrivate
	\macro QT_NAMESPACE

Typedefs
template<typename ... T>
using	QDataStreamIfHasOStreamOperators = std::enable_if_t< std::conjunction_v< QTypeTraits::has_ostream_operator< QDataStream, T >... >, QDataStream & >

template<typename Container , typename ... T>
using	QDataStreamIfHasOStreamOperatorsContainer = std::enable_if_t< std::conjunction_v< QTypeTraits::has_ostream_operator_container< QDataStream, Container, T >... >, QDataStream & >

template<typename ... T>
using	QDataStreamIfHasIStreamOperators = std::enable_if_t< std::conjunction_v< QTypeTraits::has_istream_operator< QDataStream, T >... >, QDataStream & >

template<typename Container , typename ... T>
using	QDataStreamIfHasIStreamOperatorsContainer = std::enable_if_t< std::conjunction_v< QTypeTraits::has_istream_operator_container< QDataStream, Container, T >... >, QDataStream & >

Functions
template<typename Container >
QDataStream &	QtPrivate::readArrayBasedContainer (QDataStream &s, Container &c)

template<typename Container >
QDataStream &	QtPrivate::readListBasedContainer (QDataStream &s, Container &c)

template<typename Container >
QDataStream &	QtPrivate::readAssociativeContainer (QDataStream &s, Container &c)

template<typename Container >
QDataStream &	QtPrivate::writeSequentialContainer (QDataStream &s, const Container &c)

template<typename Container >
QDataStream &	QtPrivate::writeAssociativeContainer (QDataStream &s, const Container &c)

template<typename Container >
QDataStream &	QtPrivate::writeAssociativeMultiContainer (QDataStream &s, const Container &c)

template<typename Enum >
QDataStream &	operator<< (QDataStream &s, QFlags< Enum > e)

template<typename Enum >
QDataStream &	operator>> (QDataStream &s, QFlags< Enum > &e)

template<typename T >
std::enable_if_t< std::is_enum< T >::value, QDataStream & >	operator<< (QDataStream &s, const T &t)

template<typename T >
std::enable_if_t< std::is_enum< T >::value, QDataStream & >	operator>> (QDataStream &s, T &t)

template<typename T >
QDataStreamIfHasIStreamOperatorsContainer< QList< T >, T >	operator>> (QDataStream &s, QList< T > &v)

template<typename T >
QDataStreamIfHasOStreamOperatorsContainer< QList< T >, T >	operator<< (QDataStream &s, const QList< T > &v)

template<typename T >
QDataStreamIfHasIStreamOperatorsContainer< QSet< T >, T >	operator>> (QDataStream &s, QSet< T > &set)

template<typename T >
QDataStreamIfHasOStreamOperatorsContainer< QSet< T >, T >	operator<< (QDataStream &s, const QSet< T > &set)

template<class Key , class T >
QDataStreamIfHasIStreamOperatorsContainer< QHash< Key, T >, Key, T >	operator>> (QDataStream &s, QHash< Key, T > &hash)

template<class Key , class T >
QDataStreamIfHasOStreamOperatorsContainer< QHash< Key, T >, Key, T >	operator<< (QDataStream &s, const QHash< Key, T > &hash)

template<class Key , class T >
QDataStreamIfHasIStreamOperatorsContainer< QMultiHash< Key, T >, Key, T >	operator>> (QDataStream &s, QMultiHash< Key, T > &hash)

template<class Key , class T >
QDataStreamIfHasOStreamOperatorsContainer< QMultiHash< Key, T >, Key, T >	operator<< (QDataStream &s, const QMultiHash< Key, T > &hash)

template<class Key , class T >
QDataStreamIfHasIStreamOperatorsContainer< QMap< Key, T >, Key, T >	operator>> (QDataStream &s, QMap< Key, T > &map)

template<class Key , class T >
QDataStreamIfHasOStreamOperatorsContainer< QMap< Key, T >, Key, T >	operator<< (QDataStream &s, const QMap< Key, T > &map)

template<class Key , class T >
QDataStreamIfHasIStreamOperatorsContainer< QMultiMap< Key, T >, Key, T >	operator>> (QDataStream &s, QMultiMap< Key, T > &map)

template<class Key , class T >
QDataStreamIfHasOStreamOperatorsContainer< QMultiMap< Key, T >, Key, T >	operator<< (QDataStream &s, const QMultiMap< Key, T > &map)

template<class T1 , class T2 >
QDataStreamIfHasIStreamOperators< T1, T2 >	operator>> (QDataStream &s, std::pair< T1, T2 > &p)

template<class T1 , class T2 >
QDataStreamIfHasOStreamOperators< T1, T2 >	operator<< (QDataStream &s, const std::pair< T1, T2 > &p)

QDataStream &	operator>> (QDataStream &s, QKeyCombination &combination)

QDataStream &	operator<< (QDataStream &s, QKeyCombination combination)

Typedef Documentation

◆ QDataStreamIfHasIStreamOperators

template<typename ... T>

using QDataStreamIfHasIStreamOperators = std::enable_if_t<std::conjunction_v<QTypeTraits::has_istream_operator<QDataStream, T>...>, QDataStream &>

Definition at line 334 of file qdatastream.h.

◆ QDataStreamIfHasIStreamOperatorsContainer

template<typename Container , typename ... T>

using QDataStreamIfHasIStreamOperatorsContainer = std::enable_if_t<std::conjunction_v<QTypeTraits::has_istream_operator_container<QDataStream, Container, T>...>, QDataStream &>

Definition at line 337 of file qdatastream.h.

◆ QDataStreamIfHasOStreamOperators

template<typename ... T>

using QDataStreamIfHasOStreamOperators = std::enable_if_t<std::conjunction_v<QTypeTraits::has_ostream_operator<QDataStream, T>...>, QDataStream &>

Definition at line 327 of file qdatastream.h.

◆ QDataStreamIfHasOStreamOperatorsContainer

template<typename Container , typename ... T>

using QDataStreamIfHasOStreamOperatorsContainer = std::enable_if_t<std::conjunction_v<QTypeTraits::has_ostream_operator_container<QDataStream, Container, T>...>, QDataStream &>

Definition at line 330 of file qdatastream.h.

Function Documentation

◆ operator<<() [1/10]

template<class Key , class T >

QDataStreamIfHasOStreamOperatorsContainer< QHash< Key, T >, Key, T > operator<<	(	QDataStream &	s,
		const QHash< Key, T > &	hash
	)

◆ operator<<() [2/10]

template<typename T >

QDataStreamIfHasOStreamOperatorsContainer< QList< T >, T > operator<<	(	QDataStream &	s,
		const QList< T > &	v
	)

inline

Definition at line 412 of file qdatastream.h.

References QtPrivate::readArrayBasedContainer().

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◆ operator<<() [3/10]

template<class Key , class T >

QDataStreamIfHasOStreamOperatorsContainer< QMap< Key, T >, Key, T > operator<<	(	QDataStream &	s,
		const QMap< Key, T > &	map
	)

inline

Definition at line 461 of file qdatastream.h.

References map, and QtPrivate::readAssociativeContainer().

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◆ operator<<() [4/10]

template<class Key , class T >

QDataStreamIfHasOStreamOperatorsContainer< QMultiHash< Key, T >, Key, T > operator<<	(	QDataStream &	s,
		const QMultiHash< Key, T > &	hash
	)

◆ operator<<() [5/10]

template<class Key , class T >

QDataStreamIfHasOStreamOperatorsContainer< QMultiMap< Key, T >, Key, T > operator<<	(	QDataStream &	s,
		const QMultiMap< Key, T > &	map
	)

inline

Definition at line 473 of file qdatastream.h.

References map, and QtPrivate::readAssociativeContainer().

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◆ operator<<() [6/10]

template<typename T >

QDataStreamIfHasOStreamOperatorsContainer< QSet< T >, T > operator<<	(	QDataStream &	s,
		const QSet< T > &	set
	)

inline

Definition at line 424 of file qdatastream.h.

References QtPrivate::readListBasedContainer(), and set.

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◆ operator<<() [7/10]

template<class T1 , class T2 >

QDataStreamIfHasOStreamOperators< T1, T2 > operator<<	(	QDataStream &	s,
		const std::pair< T1, T2 > &	p
	)

◆ operator<<() [8/10]

template<typename T >

std::enable_if_t< std::is_enum< T >::value, QDataStream & > operator<<	(	QDataStream &	s,
		const T &	t
	)

Definition at line 391 of file qdatastream.h.

References e, and i.

◆ operator<<() [9/10]

template<typename Enum >

QDataStream & operator<<	(	QDataStream &	s,
		QFlags< Enum >	e
	)

inline

Definition at line 387 of file qdatastream.h.

References e.

◆ operator<<() [10/10]

QDataStream & operator<<	(	QDataStream &	s,
		QKeyCombination	combination
	)

inline

Definition at line 552 of file qdatastream.h.

References QKeyCombination::toCombined().

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◆ operator>>() [1/10]

template<typename Enum >

QDataStream & operator>>	(	QDataStream &	s,
		QFlags< Enum > &	e
	)

inline

Definition at line 391 of file qdatastream.h.

◆ operator>>() [2/10]

template<class Key , class T >

QDataStreamIfHasIStreamOperatorsContainer< QHash< Key, T >, Key, T > operator>>	(	QDataStream &	s,
		QHash< Key, T > &	hash
	)

◆ operator>>() [3/10]

QDataStream & operator>>	(	QDataStream &	s,
		QKeyCombination &	combination
	)

inline

Definition at line 544 of file qdatastream.h.

References QKeyCombination::fromCombined().

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◆ operator>>() [4/10]

template<typename T >

QDataStreamIfHasIStreamOperatorsContainer< QList< T >, T > operator>>	(	QDataStream &	s,
		QList< T > &	v
	)

inline

Definition at line 412 of file qdatastream.h.

◆ operator>>() [5/10]

template<class Key , class T >

QDataStreamIfHasIStreamOperatorsContainer< QMap< Key, T >, Key, T > operator>>	(	QDataStream &	s,
		QMap< Key, T > &	map
	)

inline

Definition at line 461 of file qdatastream.h.

◆ operator>>() [6/10]

template<class Key , class T >

QDataStreamIfHasIStreamOperatorsContainer< QMultiHash< Key, T >, Key, T > operator>>	(	QDataStream &	s,
		QMultiHash< Key, T > &	hash
	)

◆ operator>>() [7/10]

template<class Key , class T >

QDataStreamIfHasIStreamOperatorsContainer< QMultiMap< Key, T >, Key, T > operator>>	(	QDataStream &	s,
		QMultiMap< Key, T > &	map
	)

inline

Definition at line 473 of file qdatastream.h.

◆ operator>>() [8/10]

template<typename T >

QDataStreamIfHasIStreamOperatorsContainer< QSet< T >, T > operator>>	(	QDataStream &	s,
		QSet< T > &	set
	)

inline

Definition at line 424 of file qdatastream.h.

◆ operator>>() [9/10]

template<class T1 , class T2 >

QDataStreamIfHasIStreamOperators< T1, T2 > operator>>	(	QDataStream &	s,
		std::pair< T1, T2 > &	p
	)

◆ operator>>() [10/10]

template<typename T >

std::enable_if_t< std::is_enum< T >::value, QDataStream & > operator>>	(	QDataStream &	s,
		T &	t
	)

Definition at line 406 of file qdatastream.h.

Classes

Namespaces

Typedefs

Functions

Typedef Documentation

◆ QDataStreamIfHasIStreamOperators

◆ QDataStreamIfHasIStreamOperatorsContainer

◆ QDataStreamIfHasOStreamOperators

◆ QDataStreamIfHasOStreamOperatorsContainer

Function Documentation

◆ operator<<() [1/10]

◆ operator<<() [2/10]

◆ operator<<() [3/10]

◆ operator<<() [4/10]

◆ operator<<() [5/10]

◆ operator<<() [6/10]

◆ operator<<() [7/10]

◆ operator<<() [8/10]

◆ operator<<() [9/10]

◆ operator<<() [10/10]

◆ operator>>() [1/10]

◆ operator>>() [2/10]

◆ operator>>() [3/10]

◆ operator>>() [4/10]

◆ operator>>() [5/10]

◆ operator>>() [6/10]

◆ operator>>() [7/10]

◆ operator>>() [8/10]

◆ operator>>() [9/10]

◆ operator>>() [10/10]