Implicitly Shared Classes¶
How to maximize resource usage by implicit data sharing.
These Qt Core classes provides a safe and efficient way of sharing and manipulating data by implicitly sharing data.
QDebug
The QDebug class provides an output stream for debugging information.
PySide6.QtCore.QDir
The QDir class provides access to directory structures and their contents.
PySide6.QtCore.QFileInfo
The QFileInfo class provides system-independent file information.
PySide6.QtCore.QProcessEnvironment
The QProcessEnvironment class holds the environment variables that can be passed to a program.
PySide6.QtCore.QStorageInfo
Provides information about currently mounted storage and drives.
PySide6.QtCore.QUrl
The QUrl class provides a convenient interface for working with URLs.
PySide6.QtCore.QUrlQuery
The QUrlQuery class provides a way to manipulate a key-value pairs in a URL’s query.
PySide6.QtCore.QPersistentModelIndex
The QPersistentModelIndex class is used to locate data in a data model.
PySide6.QtCore.QVariant
The QVariant class acts like a union for the most common Qt data types.
PySide6.QtCore.QMimeType
The QMimeType class describes types of file or data, represented by a MIME type string.
PySide6.QtCore.QJsonArray
The QJsonArray class encapsulates a JSON array.
PySide6.QtCore.QJsonDocument
The QJsonDocument class provides a way to read and write JSON documents.
PySide6.QtCore.QJsonObject
The QJsonObject class encapsulates a JSON object.
PySide6.QtCore.QJsonParseError
The QJsonParseError class is used to report errors during JSON parsing.
PySide6.QtCore.QJsonValue
The QJsonValue class encapsulates a value in JSON.
PySide6.QtCore.QByteArray
The QByteArray class provides an array of bytes.
QByteArrayList
The QByteArrayList class provides a list of byte arrays.
PySide6.QtCore.QByteArrayView
The QByteArrayView class provides a view on an array of bytes with a read-only subset of the QByteArray API.
PySide6.QtCore.QCollator
The QCollator class compares strings according to a localized collation algorithm.
PySide6.QtCore.QCollatorSortKey
The QCollatorSortKey class can be used to speed up string collation.
PySide6.QtCore.QLocale
The QLocale class converts between numbers and their string representations in various languages.
PySide6.QtCore.QRegularExpression
The QRegularExpression class provides pattern matching using regular expressions.
PySide6.QtCore.QRegularExpressionMatch
The QRegularExpressionMatch class provides the results of a matching a QRegularExpression against a string.
PySide6.QtCore.QRegularExpressionMatchIterator
The QRegularExpressionMatchIterator class provides an iterator on the results of a global match of a QRegularExpression object against a string.
PySide6.QtCore.QString
The QString class provides a Unicode character string.
PySide6.QtCore.QStringList
The QStringList class provides a list of strings.
PySide6.QtCore.QTextBoundaryFinder
The QTextBoundaryFinder class provides a way of finding Unicode text boundaries in a string.
PySide6.QtCore.QDateTime
The QDateTime class provides date and time functions.
PySide6.QtCore.QBitArray
The QBitArray class provides an array of bits.
QCache
The QCache class is a template class that provides a cache.
PySide6.QtCore.QCommandLineOption
The QCommandLineOption class defines a possible command-line option.
QContiguousCache
The QContiguousCache class is a template class that provides a contiguous cache.
QHash
The QHash class is a template class that provides a hash-table-based dictionary.
QMultiHash
The QMultiHash class is a convenience QHash subclass that provides multi-valued hashes.
QList
The QList class is a template class that provides a dynamic array.
QMap
The QMap class is a template class that provides an associative array.
QMultiMap
The QMultiMap class is a template class that provides an associative array with multiple equivalent keys.
QQueue
The QQueue class is a generic container that provides a queue.
QSet
The QSet class is a template class that provides a hash-table-based set.
QStack
The QStack class is a template class that provides a stack.
PySide6.QtBluetooth.QLowEnergyAdvertisingData
The QLowEnergyAdvertisingData class represents the data to be broadcast during Bluetooth Low Energy advertising.
PySide6.QtBluetooth.QLowEnergyAdvertisingParameters
The QLowEnergyAdvertisingParameters class represents the parameters used for Bluetooth Low Energy advertising.
PySide6.QtBluetooth.QLowEnergyCharacteristicData
The QLowEnergyCharacteristicData class is used to set up GATT service data.
PySide6.QtBluetooth.QLowEnergyConnectionParameters
The QLowEnergyConnectionParameters class is used when requesting or reporting an update of the parameters of a Bluetooth LE connection.
PySide6.QtBluetooth.QLowEnergyDescriptorData
The QLowEnergyDescriptorData class is used to create GATT service data.
PySide6.QtBluetooth.QLowEnergyServiceData
The QLowEnergyServiceData class is used to set up GATT service data.
PySide6.QtDBus.QDBusPendingCall
The QDBusPendingCall class refers to one pending asynchronous call.
PySide6.QtDBus.QDBusUnixFileDescriptor
The QDBusUnixFileDescriptor class holds one Unix file descriptor.
PySide6.QtGui.QBitmap
The QBitmap class provides monochrome (1-bit depth) pixmaps.
PySide6.QtGui.QIcon
The QIcon class provides scalable icons in different modes and states.
PySide6.QtGui.QImage
The QImage class provides a hardware-independent image representation that allows direct access to the pixel data, and can be used as a paint device.
PySide6.QtGui.QPicture
The QPicture class is a paint device that records and replays QPainter commands.
PySide6.QtGui.QPixmap
The QPixmap class is an off-screen image representation that can be used as a paint device.
PySide6.QtGui.QCursor
The QCursor class provides a mouse cursor with an arbitrary shape.
PySide6.QtGui.QKeySequence
The QKeySequence class encapsulates a key sequence as used by shortcuts.
PySide6.QtGui.QPalette
The QPalette class contains color groups for each widget state.
PySide6.QtGui.QBrush
The QBrush class defines the fill pattern of shapes drawn by QPainter.
PySide6.QtGui.QGradient
The QGradient class is used in combination with QBrush to specify gradient fills.
PySide6.QtGui.QPageRanges
The QPageRanges class represents a collection of page ranges.
PySide6.QtGui.QPainterPath
The QPainterPath class provides a container for painting operations, enabling graphical shapes to be constructed and reused.
PySide6.QtGui.QPen
The QPen class defines how a QPainter should draw lines and outlines of shapes.
PySide6.QtGui.QPolygon
The QPolygon class provides a list of points using integer precision.
PySide6.QtGui.QPolygonF
The QPolygonF class provides a list of points using floating point precision.
PySide6.QtGui.QRegion
The QRegion class specifies a clip region for a painter.
PySide6.QtGui.QFont
The QFont class specifies a query for a font used for drawing text.
PySide6.QtGui.QFontInfo
The QFontInfo class provides general information about fonts.
PySide6.QtGui.QFontMetrics
The QFontMetrics class provides font metrics information.
PySide6.QtGui.QFontMetricsF
The QFontMetricsF class provides font metrics information.
PySide6.QtGui.QGlyphRun
The QGlyphRun class provides direct access to the internal glyphs in a font.
PySide6.QtGui.QRawFont
The QRawFont class provides access to a single physical instance of a font.
PySide6.QtGui.QStaticText
The QStaticText class enables optimized drawing of text when the text and its layout is updated rarely.
PySide6.QtGui.QTextCursor
The QTextCursor class offers an API to access and modify QTextDocuments.
PySide6.QtGui.QTextDocumentFragment
The QTextDocumentFragment class represents a piece of formatted text from a QTextDocument.
PySide6.QtGui.QTextFormat
The QTextFormat class provides formatting information for a QTextDocument.
PySide6.QtGui.QTextCharFormat
The QTextCharFormat class provides formatting information for characters in a QTextDocument.
PySide6.QtGui.QTextBlockFormat
The QTextBlockFormat class provides formatting information for blocks of text in a QTextDocument.
PySide6.QtGui.QTextListFormat
The QTextListFormat class provides formatting information for lists in a QTextDocument.
PySide6.QtGui.QTextFrameFormat
The QTextFrameFormat class provides formatting information for frames in a QTextDocument.
PySide6.QtGui.QTextTableFormat
The QTextTableFormat class provides formatting information for tables in a QTextDocument.
PySide6.QtGui.QTextImageFormat
The QTextImageFormat class provides formatting information for images in a QTextDocument.
PySide6.QtGui.QTextTableCellFormat
The QTextTableCellFormat class provides formatting information for table cells in a QTextDocument.
PySide6.QtNetwork.QNetworkCacheMetaData
The QNetworkCacheMetaData class provides cache information.
PySide6.QtNetwork.QHttp2Configuration
The QHttp2Configuration class controls HTTP/2 parameters and settings.
PySide6.QtNetwork.QHttpPart
The QHttpPart class holds a body part to be used inside a HTTP multipart MIME message.
PySide6.QtNetwork.QNetworkCookie
The QNetworkCookie class holds one network cookie.
PySide6.QtNetwork.QNetworkRequest
The QNetworkRequest class holds a request to be sent with QNetworkAccessManager.
PySide6.QtNetwork.QDnsDomainNameRecord
The QDnsDomainNameRecord class stores information about a domain name record.
PySide6.QtNetwork.QDnsHostAddressRecord
The QDnsHostAddressRecord class stores information about a host address record.
PySide6.QtNetwork.QDnsMailExchangeRecord
The QDnsMailExchangeRecord class stores information about a DNS MX record.
PySide6.QtNetwork.QDnsServiceRecord
The QDnsServiceRecord class stores information about a DNS SRV record.
PySide6.QtNetwork.QDnsTextRecord
The QDnsTextRecord class stores information about a DNS TXT record.
PySide6.QtNetwork.QHostAddress
The QHostAddress class provides an IP address.
PySide6.QtNetwork.QNetworkAddressEntry
The QNetworkAddressEntry class stores one IP address supported by a network interface, along with its associated netmask and broadcast address.
PySide6.QtNetwork.QNetworkInterface
The QNetworkInterface class provides a listing of the host’s IP addresses and network interfaces.
PySide6.QtNetwork.QNetworkProxy
The QNetworkProxy class provides a network layer proxy.
PySide6.QtNetwork.QNetworkProxyQuery
The QNetworkProxyQuery class is used to query the proxy settings for a socket.
PySide6.QtNetwork.QSslCertificate
The QSslCertificate class provides a convenient API for an X509 certificate.
PySide6.QtNetwork.QSslCertificateExtension
The QSslCertificateExtension class provides an API for accessing the extensions of an X509 certificate.
PySide6.QtNetwork.QSslCipher
The QSslCipher class represents an SSL cryptographic cipher.
PySide6.QtNetwork.QSslConfiguration
The QSslConfiguration class holds the configuration and state of an SSL connection.
PySide6.QtNetwork.QSslDiffieHellmanParameters
The QSslDiffieHellmanParameters class provides an interface for Diffie-Hellman parameters for servers.
PySide6.QtNetwork.QSslError
The QSslError class provides an SSL error.
PySide6.QtNetwork.QSslKey
The QSslKey class provides an interface for private and public keys.
PySide6.QtNetwork.QSslPreSharedKeyAuthenticator
The QSslPreSharedKeyAuthenticator class provides authentication data for pre shared keys (PSK) ciphersuites.
PySide6.QtOpenGL.QOpenGLDebugMessage
The QOpenGLDebugMessage class wraps an OpenGL debug message.
PySide6.QtPositioning.QGeoAreaMonitorInfo
The QGeoAreaMonitorInfo class describes the parameters of an area or region to be monitored for proximity.
PySide6.QtPositioning.QGeoPositionInfo
The QGeoPositionInfo class contains information gathered on a global position, direction and velocity at a particular point in time.
PySide6.QtPositioning.QGeoSatelliteInfo
The QGeoSatelliteInfo class contains basic information about a satellite.
PySide6.QtSql.QSqlField
The QSqlField class manipulates the fields in SQL database tables and views.
PySide6.QtSql.QSqlQuery
The QSqlQuery class provides a means of executing and manipulating SQL statements.
PySide6.QtSql.QSqlRecord
The QSqlRecord class encapsulates a database record.
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