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Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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Public Member Functions | Public Attributes | List of all members
QDBusMarshaller Class Referencefinal

#include <qdbusargument_p.h>

+ Inheritance diagram for QDBusMarshaller:
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Public Member Functions

 QDBusMarshaller (QDBusConnection::ConnectionCapabilities flags={})
 
 ~QDBusMarshaller ()
 
QString currentSignature ()
 
void append (uchar arg)
 
void append (bool arg)
 
void append (short arg)
 
void append (ushort arg)
 
void append (int arg)
 
void append (uint arg)
 
void append (qlonglong arg)
 
void append (qulonglong arg)
 
void append (double arg)
 
void append (const QString &arg)
 
void append (const QDBusObjectPath &arg)
 
void append (const QDBusSignature &arg)
 
void append (const QDBusUnixFileDescriptor &arg)
 
void append (const QStringList &arg)
 
void append (const QByteArray &arg)
 
bool append (const QDBusVariant &arg)
 
QDBusMarshaller * beginStructure ()
 
QDBusMarshaller * endStructure ()
 
QDBusMarshaller * beginArray (QMetaType id)
 
QDBusMarshaller * endArray ()
 
QDBusMarshaller * beginMap (QMetaType kid, QMetaType vid)
 
QDBusMarshaller * endMap ()
 
QDBusMarshaller * beginMapEntry ()
 
QDBusMarshaller * endMapEntry ()
 
QDBusMarshaller * beginCommon (int code, const char *signature)
 
QDBusMarshaller * endCommon ()
 
void open (QDBusMarshaller &sub, int code, const char *signature)
 
void close ()
 
void error (const QString &message)
 
bool appendVariantInternal (const QVariant &arg)
 
bool appendRegisteredType (const QVariant &arg)
 
bool appendCrossMarshalling (QDBusDemarshaller *arg)
 
- Public Member Functions inherited from QDBusArgumentPrivate
virtual ~QDBusArgumentPrivate ()
 
QDBusMarshaller * marshaller ()
 
QDBusDemarshaller * demarshaller ()
 

Public Attributes

DBusMessageIter iterator
 
QDBusMarshaller * parent = nullptr
 
QByteArray * ba = nullptr
 
QString errorString
 
char closeCode = 0
 
bool ok = true
 
bool skipSignature = false
 
- Public Attributes inherited from QDBusArgumentPrivate
DBusMessage * message = nullptr
 
QAtomicInt ref = 1
 
QDBusConnection::ConnectionCapabilities capabilities
 
Direction direction
 

Additional Inherited Members

- Public Types inherited from QDBusArgumentPrivate
enum class  Direction { Marshalling , Demarshalling }
 
- Static Public Member Functions inherited from QDBusArgumentPrivate
static bool checkRead (QDBusArgumentPrivate *d)
 
static bool checkReadAndDetach (QDBusArgumentPrivate *&d)
 
static bool checkWrite (QDBusArgumentPrivate *&d)
 
static QByteArray createSignature (QMetaType type)
 
static QDBusArgument create (QDBusArgumentPrivate *d)
 
static QDBusArgumentPrivate * d (QDBusArgument &q)
 
- Protected Member Functions inherited from QDBusArgumentPrivate
 QDBusArgumentPrivate (Direction direction, QDBusConnection::ConnectionCapabilities flags={})
 

Detailed Description

Definition at line 72 of file qdbusargument_p.h.

Constructor & Destructor Documentation

◆ QDBusMarshaller()

QDBusMarshaller::QDBusMarshaller ( QDBusConnection::ConnectionCapabilities flags = {})
inlineexplicit

Definition at line 75 of file qdbusargument_p.h.

Referenced by beginCommon().

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◆ ~QDBusMarshaller()

QDBusMarshaller::~QDBusMarshaller ( )

Definition at line 23 of file qdbusmarshaller.cpp.

References close().

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Member Function Documentation

◆ append() [1/16]

void QDBusMarshaller::append ( bool arg)
inline

Definition at line 51 of file qdbusmarshaller.cpp.

References arg, ba, DBUS_TYPE_BOOLEAN, iterator, qIterAppend(), and skipSignature.

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◆ append() [2/16]

void QDBusMarshaller::append ( const QByteArray & arg)
inline

Definition at line 143 of file qdbusmarshaller.cpp.

References arg, ba, DBUS_TYPE_ARRAY, DBUS_TYPE_ARRAY_AS_STRING, DBUS_TYPE_BYTE, DBUS_TYPE_BYTE_AS_STRING, iterator, and skipSignature.

◆ append() [3/16]

void QDBusMarshaller::append ( const QDBusObjectPath & arg)
inline

Definition at line 108 of file qdbusmarshaller.cpp.

References arg, ba, DBUS_TYPE_OBJECT_PATH, error, QByteArray::isEmpty(), iterator, qIterAppend(), and skipSignature.

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◆ append() [4/16]

void QDBusMarshaller::append ( const QDBusSignature & arg)
inline

Definition at line 120 of file qdbusmarshaller.cpp.

References arg, ba, DBUS_TYPE_SIGNATURE, error, QByteArray::isNull(), iterator, qIterAppend(), and skipSignature.

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◆ append() [5/16]

void QDBusMarshaller::append ( const QDBusUnixFileDescriptor & arg)
inline

Definition at line 132 of file qdbusmarshaller.cpp.

References arg, ba, DBUS_TYPE_UNIX_FD, error, iterator, qIterAppend(), and skipSignature.

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◆ append() [6/16]

bool QDBusMarshaller::append ( const QDBusVariant & arg)
inline

Definition at line 159 of file qdbusmarshaller.cpp.

References arg, QDBusMetaTypeId::argument(), ba, QDBusArgumentPrivate::capabilities, DBUS_TYPE_VARIANT, DBUS_TYPE_VARIANT_AS_STRING, error, open(), qWarning, skipSignature, sub, and QDBusMetaType::typeToSignature().

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◆ append() [7/16]

void QDBusMarshaller::append ( const QString & arg)

Definition at line 100 of file qdbusmarshaller.cpp.

References arg, ba, DBUS_TYPE_STRING, iterator, qIterAppend(), and skipSignature.

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◆ append() [8/16]

void QDBusMarshaller::append ( const QStringList & arg)
inline

Definition at line 199 of file qdbusmarshaller.cpp.

References arg, ba, QDBusArgumentPrivate::capabilities, DBUS_TYPE_ARRAY, DBUS_TYPE_ARRAY_AS_STRING, DBUS_TYPE_STRING_AS_STRING, open(), skipSignature, and sub.

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◆ append() [9/16]

void QDBusMarshaller::append ( double arg)
inline

Definition at line 94 of file qdbusmarshaller.cpp.

References arg, ba, DBUS_TYPE_DOUBLE, iterator, qIterAppend(), and skipSignature.

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◆ append() [10/16]

void QDBusMarshaller::append ( int arg)
inline

Definition at line 70 of file qdbusmarshaller.cpp.

References arg, ba, DBUS_TYPE_INT32, iterator, qIterAppend(), and skipSignature.

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◆ append() [11/16]

void QDBusMarshaller::append ( qlonglong arg)
inline

Definition at line 82 of file qdbusmarshaller.cpp.

References arg, ba, DBUS_TYPE_INT64, iterator, qIterAppend(), and skipSignature.

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◆ append() [12/16]

void QDBusMarshaller::append ( qulonglong arg)
inline

Definition at line 88 of file qdbusmarshaller.cpp.

References arg, ba, DBUS_TYPE_UINT64, iterator, qIterAppend(), and skipSignature.

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◆ append() [13/16]

void QDBusMarshaller::append ( short arg)
inline

Definition at line 58 of file qdbusmarshaller.cpp.

References arg, ba, DBUS_TYPE_INT16, iterator, qIterAppend(), and skipSignature.

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◆ append() [14/16]

void QDBusMarshaller::append ( uchar arg)
inline

Definition at line 45 of file qdbusmarshaller.cpp.

References arg, ba, DBUS_TYPE_BYTE, iterator, qIterAppend(), and skipSignature.

Referenced by appendVariantInternal(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), QDBusArgument::operator<<(), and QDBusMessagePrivate::toDBusMessage().

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◆ append() [15/16]

void QDBusMarshaller::append ( uint arg)
inline

Definition at line 76 of file qdbusmarshaller.cpp.

References arg, ba, DBUS_TYPE_UINT32, iterator, qIterAppend(), and skipSignature.

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◆ append() [16/16]

void QDBusMarshaller::append ( ushort arg)
inline

Definition at line 64 of file qdbusmarshaller.cpp.

References arg, ba, DBUS_TYPE_UINT16, iterator, qIterAppend(), and skipSignature.

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◆ appendCrossMarshalling()

bool QDBusMarshaller::appendCrossMarshalling ( QDBusDemarshaller * arg)

Definition at line 490 of file qdbusmarshaller.cpp.

References QDBusDemarshaller::beginCommon(), QDBusArgumentPrivate::capabilities, DBUS_TYPE_ARRAY, DBUS_TYPE_UNIX_FD, DBUS_TYPE_VARIANT, QDBusArgumentPrivate::demarshaller(), QDBusUtil::isValidBasicType(), QDBusUtil::isValidFixedType(), iterator, QDBusDemarshaller::iterator, open(), and sub.

Referenced by appendVariantInternal().

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◆ appendRegisteredType()

bool QDBusMarshaller::appendRegisteredType ( const QVariant & arg)

Definition at line 483 of file qdbusmarshaller.cpp.

References arg, QDBusArgumentPrivate::create(), and QDBusMetaType::marshall().

Referenced by appendVariantInternal().

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◆ appendVariantInternal()

bool QDBusMarshaller::appendVariantInternal ( const QVariant & arg)

Definition at line 344 of file qdbusmarshaller.cpp.

References append(), appendCrossMarshalling(), appendRegisteredType(), arg, QDBusMetaTypeId::argument(), ba, QDBusArgumentPrivate::capabilities, d, QDBusArgumentPrivate::d(), DBUS_DICT_ENTRY_BEGIN_CHAR, DBUS_STRUCT_BEGIN_CHAR, DBUS_TYPE_ARRAY, DBUS_TYPE_BOOLEAN, DBUS_TYPE_BYTE, DBUS_TYPE_DICT_ENTRY, DBUS_TYPE_DOUBLE, DBUS_TYPE_INT16, DBUS_TYPE_INT32, DBUS_TYPE_INT64, DBUS_TYPE_OBJECT_PATH, DBUS_TYPE_SIGNATURE, DBUS_TYPE_STRING, DBUS_TYPE_STRUCT, DBUS_TYPE_UINT16, DBUS_TYPE_UINT32, DBUS_TYPE_UINT64, DBUS_TYPE_UNIX_FD, DBUS_TYPE_VARIANT, QDBusArgumentPrivate::demarshaller(), QDBusArgumentPrivate::Demarshalling, error, iterator, QDBusDemarshaller::iterator, QDBusArgumentPrivate::message, Q_FALLTHROUGH, qFatal, qIterAppend(), qWarning, QDBusMetaType::typeToSignature(), and QDBusConnection::UnixFileDescriptorPassing.

Referenced by QDBusArgument::appendVariant(), and QDBusMessagePrivate::toDBusMessage().

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◆ beginArray()

QDBusMarshaller * QDBusMarshaller::beginArray ( QMetaType id)
inline

Definition at line 219 of file qdbusmarshaller.cpp.

References beginCommon(), DBUS_TYPE_ARRAY, and QDBusMetaType::typeToSignature().

Referenced by QDBusArgument::beginArray().

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◆ beginCommon()

QDBusMarshaller * QDBusMarshaller::beginCommon ( int code,
const char * signature )

Definition at line 299 of file qdbusmarshaller.cpp.

References QDBusMarshaller(), QDBusArgumentPrivate::capabilities, d, and open().

Referenced by beginArray(), beginMap(), beginMapEntry(), and beginStructure().

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◆ beginMap()

QDBusMarshaller * QDBusMarshaller::beginMap ( QMetaType kid,
QMetaType vid )
inline

Definition at line 230 of file qdbusmarshaller.cpp.

References arg, beginCommon(), DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING, DBUS_DICT_ENTRY_END_CHAR_AS_STRING, DBUS_TYPE_ARRAY, error, QDBusUtil::isValidBasicType(), QT_WARNING_DISABLE_GCC, QT_WARNING_POP, QT_WARNING_PUSH, qWarning, and QDBusMetaType::typeToSignature().

Referenced by QDBusArgument::beginMap().

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◆ beginMapEntry()

QDBusMarshaller * QDBusMarshaller::beginMapEntry ( )
inline

Definition at line 262 of file qdbusmarshaller.cpp.

References beginCommon(), and DBUS_TYPE_DICT_ENTRY.

Referenced by QDBusArgument::beginMapEntry().

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◆ beginStructure()

QDBusMarshaller * QDBusMarshaller::beginStructure ( )
inline

Definition at line 214 of file qdbusmarshaller.cpp.

References beginCommon(), and DBUS_TYPE_STRUCT.

Referenced by QDBusArgument::beginStructure().

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◆ close()

void QDBusMarshaller::close ( )

Definition at line 325 of file qdbusmarshaller.cpp.

References ba, closeCode, iterator, parent, and skipSignature.

Referenced by ~QDBusMarshaller().

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◆ currentSignature()

QString QDBusMarshaller::currentSignature ( )
inline

Definition at line 38 of file qdbusmarshaller.cpp.

References QString::fromUtf8().

Referenced by QDBusArgument::currentSignature().

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◆ endArray()

QDBusMarshaller * QDBusMarshaller::endArray ( )
inline

Definition at line 309 of file qdbusmarshaller.cpp.

References endCommon().

Referenced by QDBusArgument::endArray().

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◆ endCommon()

QDBusMarshaller * QDBusMarshaller::endCommon ( )

Definition at line 318 of file qdbusmarshaller.cpp.

References parent.

Referenced by endArray(), endMap(), endMapEntry(), and endStructure().

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◆ endMap()

QDBusMarshaller * QDBusMarshaller::endMap ( )
inline

Definition at line 312 of file qdbusmarshaller.cpp.

References endCommon().

Referenced by QDBusArgument::endMap().

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◆ endMapEntry()

QDBusMarshaller * QDBusMarshaller::endMapEntry ( )
inline

Definition at line 315 of file qdbusmarshaller.cpp.

References endCommon().

Referenced by QDBusArgument::endMapEntry().

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◆ endStructure()

QDBusMarshaller * QDBusMarshaller::endStructure ( )
inline

Definition at line 306 of file qdbusmarshaller.cpp.

References endCommon().

Referenced by QDBusArgument::endStructure().

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◆ error()

void QDBusMarshaller::error ( const QString & message)

Definition at line 335 of file qdbusmarshaller.cpp.

References error(), errorString, ok, and parent.

Referenced by error().

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◆ open()

void QDBusMarshaller::open ( QDBusMarshaller & sub,
int code,
const char * signature )

Definition at line 267 of file qdbusmarshaller.cpp.

References ba, QDBusArgumentPrivate::capabilities, DBUS_STRUCT_BEGIN_CHAR, DBUS_STRUCT_END_CHAR, DBUS_TYPE_ARRAY, DBUS_TYPE_DICT_ENTRY, DBUS_TYPE_STRUCT, iterator, QObject::parent(), Q_FALLTHROUGH, skipSignature, and sub.

Referenced by append(), append(), appendCrossMarshalling(), and beginCommon().

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Member Data Documentation

◆ ba

QByteArray* QDBusMarshaller::ba = nullptr

Definition at line 120 of file qdbusargument_p.h.

Referenced by append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), appendVariantInternal(), close(), QDBusArgumentPrivate::createSignature(), and open().

◆ closeCode

char QDBusMarshaller::closeCode = 0

Definition at line 122 of file qdbusargument_p.h.

Referenced by close().

◆ errorString

QString QDBusMarshaller::errorString

Definition at line 121 of file qdbusargument_p.h.

Referenced by error(), and QDBusMessagePrivate::toDBusMessage().

◆ iterator

DBusMessageIter QDBusMarshaller::iterator

Definition at line 118 of file qdbusargument_p.h.

Referenced by QDBusArgument::QDBusArgument(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), appendCrossMarshalling(), appendVariantInternal(), QDBusArgumentPrivate::checkWrite(), close(), open(), and QDBusMessagePrivate::toDBusMessage().

◆ ok

bool QDBusMarshaller::ok = true

Definition at line 123 of file qdbusargument_p.h.

Referenced by QDBusArgumentPrivate::createSignature(), error(), and QDBusMessagePrivate::toDBusMessage().

◆ parent

QDBusMarshaller* QDBusMarshaller::parent = nullptr

Definition at line 119 of file qdbusargument_p.h.

Referenced by close(), endCommon(), and error().

◆ skipSignature

bool QDBusMarshaller::skipSignature = false

Definition at line 124 of file qdbusargument_p.h.

Referenced by append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), append(), close(), and open().

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