Qt
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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#include <qqsbcollection_p.h>
Public Types | |
enum | MapMode { Read = QIODevice::ReadOnly , Write = (QIODevice::WriteOnly | QIODevice::Truncate) } |
Public Types inherited from QQsbCollection | |
using | FeatureSet = QMap<QByteArray, bool> |
using | EntryMap = QSet<Entry> |
Public Member Functions | |
QQsbIODeviceCollection (const QString &filePath) | |
QQsbIODeviceCollection (QIODevice &dev) | |
~QQsbIODeviceCollection () | |
bool | map (MapMode mode) |
void | unmap () |
EntryMap | availableEntries () const override |
Entry | addEntry (const QByteArray &key, const EntryDesc &entryDesc) override |
bool | extractEntry (Entry entry, EntryDesc &entryDesc) override |
void | dumpInfo () |
Public Member Functions inherited from QQsbCollection | |
virtual | ~QQsbCollection () |
Static Public Member Functions | |
static void | dumpInfo (const QString &device) |
static void | dumpInfo (QIODevice &device) |
Static Public Member Functions inherited from QQsbCollection | |
template<typename T > | |
static FeatureSet | toFeatureSet (const T &ssgFeatureSet) |
Additional Inherited Members | |
Protected Types inherited from QQsbCollection | |
enum | Version : quint8 { Unknown , One = 0x10 , Two = 0x20 } |
Protected Member Functions inherited from QQsbCollection | |
bool | readEndHeader (QDataStream &ds, qint64 *startPos, quint8 *version) |
void | writeEndHeader (QDataStream &ds, qint64 startPos, quint8 version, quint64 magic) |
bool | readEndHeader (QIODevice *device, EntryMap *entries, quint8 *version) |
void | writeEndHeader (QIODevice *device, const EntryMap &entries) |
Definition at line 128 of file qqsbcollection_p.h.
Enumerator | |
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Read | |
Write |
Definition at line 131 of file qqsbcollection_p.h.
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explicit |
Definition at line 252 of file qqsbcollection.cpp.
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explicit |
Definition at line 258 of file qqsbcollection.cpp.
QQsbIODeviceCollection::~QQsbIODeviceCollection | ( | ) |
Definition at line 265 of file qqsbcollection.cpp.
References QSet< T >::isEmpty(), QIODevice::isOpen(), and unmap().
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overridevirtual |
Implements QQsbCollection.
Definition at line 322 of file qqsbcollection.cpp.
References QSet< T >::contains(), QSet< T >::insert(), map, QIODevice::pos(), QDataStream::setVersion(), and Write.
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overridevirtual |
Implements QQsbCollection.
Definition at line 317 of file qqsbcollection.cpp.
void QQsbIODeviceCollection::dumpInfo | ( | ) |
Definition at line 360 of file qqsbcollection.cpp.
References borderText(), Qt::endl(), extractEntry(), i, map, qDebug, qWarning, Read, QSet< T >::size(), and unmap().
Definition at line 386 of file qqsbcollection.cpp.
References file.
Definition at line 392 of file qqsbcollection.cpp.
Implements QQsbCollection.
Definition at line 336 of file qqsbcollection.cpp.
References QIODevice::isOpen(), QIODevice::isReadable(), qWarning, QIODevice::seek(), QDataStream::setVersion(), QIODevice::size(), and QQsbCollection::Entry::value.
Referenced by dumpInfo().
bool QQsbIODeviceCollection::map | ( | MapMode | mode | ) |
Definition at line 271 of file qqsbcollection.cpp.
References QIODevice::isOpen(), QIODevice::open(), QIODevice::openMode(), Q_ASSERT, qWarning, QQsbCollection::readEndHeader(), ret, QIODeviceBase::Text, QIODeviceBase::Truncate, unmap(), Write, and QIODeviceBase::WriteOnly.
void QQsbIODeviceCollection::unmap | ( | ) |
Definition at line 303 of file qqsbcollection.cpp.
References QSet< T >::clear(), QIODevice::close(), QSet< T >::isEmpty(), QIODevice::isOpen(), QIODevice::openMode(), QFile::remove(), Write, and QQsbCollection::writeEndHeader().
Referenced by ~QQsbIODeviceCollection(), dumpInfo(), and map().