Qt Core模块提供非 GUI 功能。其他使用模块都依赖此模块。
类列表:
- QAbstractAnimation
- QAbstractEventDispatcher
- QAbstractEventDispatcher::TimerInfo
- QAbstractItemModel
- QAbstractListModel
- QAbstractNativeEventFilter
- QAbstractProxyModel
- QAbstractState
- QAbstractTableModel
- QAbstractTransition
- QAnimationGroup
- QAssociativeIterable
- QAtomicInt
- QAtomicInteger
- QAtomicPointer
- QBEInteger
- QBasicTimer
- QBitArray
- QBuffer
- QByteArray
- QByteArray::FromBase64Result
- QByteArrayList
- QByteArrayMatcher
- QCache
- QCalendar
- QCborArray
- QCborError
- QCborMap
- QCborMap::ConstIterator
- QCborMap::Iterator
- QCborParserError
- QCborStreamReader
- QCborStreamReader::StringResult
- QCborStreamWriter
- QCborValue
- QChar
- QChildEvent
- QCollator
- QCollatorSortKey
- QCommandLineOption
- QCommandLineParser
- QConcatenateTablesProxyModel
- QContiguousCache
- QCoreApplication
- QCryptographicHash:根据散列算法生成哈希数据
- QDataStream
- QDate
- QDateTime
- QDeadlineTimer
- QDebug
- QDebugStateSaver
- QDir
- QDirIterator
- QDynamicPropertyChangeEvent
- QEasingCurve
- QElapsedTimer
- QEnableSharedFromThis
- QEvent
- QEventLoop:事件循环
- QEventLoopLocker
- QEventTransition
- QException
- QExplicitlySharedDataPointer
- QFile
- QFileDevice
- QFileInfo
- QFileSelector
- QFileSystemWatcher
- QFinalState
- QFlag
- QFlags
- QFuture
- QFutureIterator
- QFutureSynchronizer
- QFutureWatcher
- QGenericArgument
- QGenericReturnArgument
- QGlobalStatic
- QGregorianCalendar
- QHash
- QHashIterator
- QHistoryState
- QIODevice
- QIdentityProxyModel
- QItemSelection
- QItemSelectionModel
- QItemSelectionRange
- QJalaliCalendar
- QJsonArray
- QJsonDocument
- QJsonObject
- QJsonParseError
- QJsonValue
- QJulianCalendar
- QKeyValueIterator
- QLEInteger
- QLatin1Char
- QLatin1String
- QLibrary
- QLibraryInfo
- QLine
- QLineF
- QList
- QListIterator
- QLocale
- QLockFile
- QLoggingCategory
- QMap
- QMap::key_iterator
- QMapIterator
- QMargins
- QMarginsF
- QMessageAuthenticationCode
- QMessageLogContext
- QMessageLogger
- QMetaClassInfo
- QMetaEnum
- QMetaMethod
- QMetaObject
- QMetaObject::Connection
- QMetaProperty
- QMetaType
- QMilankovicCalendar
- QMimeData
- QMimeDatabase
- QMimeType
- QModelIndex
- QMultiHash
- QMultiMap
- QMutableHashIterator
- QMutableListIterator
- QMutableMapIterator
- QMutableSetIterator
- QMutableVectorIterator
- QMutex
- QMutexLocker
- QObject
- QObjectCleanupHandler
- QOperatingSystemVersion
- QPair
- QParallelAnimationGroup
- QPauseAnimation
- QPersistentModelIndex
- QPluginLoader
- QPoint
- QPointF
- QPointer
- QProcess
- QProcess::CreateProcessArguments
- QProcessEnvironment
- QPropertyAnimation
- QQueue
- QRandomGenerator
- QRandomGenerator64
- QReadLocker
- QReadWriteLock
- QRect
- QRectF
- QRecursiveMutex
- QRegExp
- QRegularExpression
- QRegularExpressionMatch
- QRegularExpressionMatchIterator
- QResource
- QRomanCalendar
- QRunnable
- QSaveFile
- QScopeGuard
- QScopedArrayPointer
- QScopedPointer
- QScopedValueRollback
- QSemaphore
- QSemaphoreReleaser
- QSequentialAnimationGroup
- QSequentialIterable
- QSet
- QSet::const_iterator
- QSet::iterator
- QSetIterator
- QSettings
- QSharedData
- QSharedDataPointer
- QSharedMemory
- QSharedPointer
- QSignalBlocker
- QSignalMapper
- QSignalTransition
- QSize
- QSizeF
- QSocketNotifier
- QSortFilterProxyModel
- QStack
- QStandardPaths
- QState
- QStateMachine
- QStateMachine::SignalEvent
- QStateMachine::WrappedEvent
- QStaticByteArrayMatcher
- QStaticPlugin
- QStorageInfo
- QString
- QStringList
- QStringListModel
- QStringMatcher
- QStringRef
- QStringView
- QSysInfo
- QSystemSemaphore
- QTemporaryDir
- QTemporaryFile
- QTextBoundaryFinder
- QTextCodec
- QTextDecoder
- QTextEncoder
- QTextStream
- QThread
- QThreadPool
- QThreadStorage
- QTime
- QTimeLine
- QTimeZone
- QTimeZone::OffsetData
- QTimer
- QTimerEvent
- QTranslator
- QUnhandledException
- QUrl
- QUrlQuery
- QUuid
- QVarLengthArray
- QVariant
- QVariantAnimation
- QVector
- QVectorIterator
- QVersionNumber
- QWaitCondition
- QWeakPointer
- QWinEventNotifier
- QWriteLocker
- QXmlStreamAttribute
- QXmlStreamAttributes
- QXmlStreamEntityDeclaration
- QXmlStreamEntityResolver
- QXmlStreamNamespaceDeclaration
- QXmlStreamNotationDeclaration
- QXmlStreamReader
- QXmlStreamWriter
- qfloat16