Implicitly Shared Classes | Qt Core 6.4.1

- Qt 6.4
- Qt Core
- Implicitly Shared Classes
- Qt 6.4.1 Reference Documentation

# Implicitly Shared Classes

These Qt Core classes provides a safe and efficient way of sharing and manipulating data by implicitly sharing data.

QBitmap | Monochrome (1-bit depth) pixmaps
QBrush | Defines the fill pattern of shapes drawn by QPainter
QByteArrayList | List of byte arrays
QByteArrayView | View on an array of bytes with a read-only subset of the QByteArray API
QCache | Template class that provides a cache
QCommandLineOption | Defines a possible command-line option
QContiguousCache | Template class that provides a contiguous cache
QDBusUnixFileDescriptor | Holds one Unix file descriptor
QDebug | Output stream for debugging information
QGlyphRun | Direct access to the internal glyphs in a font
QGradient | Used in combination with QBrush to specify gradient fills
QList | Template class that provides a dynamic array
QLocale | Converts between numbers and their string representations in various languages
QLowEnergyAdvertisingData | Represents the data to be broadcast during Bluetooth Low Energy advertising
QLowEnergyAdvertisingParameters | Represents the parameters used for Bluetooth Low Energy advertising
QLowEnergyCharacteristicData | Used to set up GATT service data
QLowEnergyConnectionParameters | Used when requesting or reporting an update of the parameters of a Bluetooth LE connection
QLowEnergyDescriptorData | Used to create GATT service data
QLowEnergyServiceData | Used to set up GATT service data
QMap | Template class that provides an associative array
QMultiMap | Template class that provides an associative array with multiple equivalent keys
QNetworkAddressEntry | Stores one IP address supported by a network interface, along with its associated netmask and broadcast address
QNetworkInterface | Listing of the host's IP addresses and network interfaces
QPageRanges | Represents a collection of page ranges
QPalette | Contains color groups for each widget state
QPen | Defines how a QPainter should draw lines and outlines of shapes
QPixmap | Off-screen image representation that can be used as a paint device
QQueue | Generic container that provides a queue
QSet | Template class that provides a hash-table-based set
QSqlField | Manipulates the fields in SQL database tables and views
QSqlQuery | Means of executing and manipulating SQL statements
QSqlRecord | Encapsulates a database record
QSslCertificateExtension | API for accessing the extensions of an X509 certificate
QSslCipher | Represents an SSL cryptographic cipher
QSslPreSharedKeyAuthenticator | Authentication data for pre shared keys (PSK) ciphersuites
QStack | Template class that provides a stack
QStorageInfo | Provides information about currently mounted storage and drives
QStringList | List of strings