Implicitly Shared Classes
These Qt Core classes provides a safe and efficient way of sharing and manipulating data by implicitly sharing data.
| Array of bits | |
| Monochrome (1-bit depth) pixmaps | |
| Defines the fill pattern of shapes drawn by QPainter | |
| Array of bytes | |
| List of byte arrays | |
| View on an array of bytes with a read-only subset of the QByteArray API | |
| Template class that provides a cache | |
| Compares strings according to a localized collation algorithm | |
| Can be used to speed up string collation | |
| Defines a possible command-line option | |
| Template class that provides a contiguous cache | |
| Mouse cursor with an arbitrary shape | |
| Refers to one pending asynchronous call | |
| Holds one Unix file descriptor | |
| Date and time functions | |
| Output stream for debugging information | |
| Access to directory structures and their contents | |
| Stores information about a domain name record | |
| Stores information about a host address record | |
| Stores information about a DNS MX record | |
| Stores information about a DNS SRV record | |
| Stores information about a DNS TXT record | |
| Stores information about a DNS TLSA record | |
| OS-independent API to retrieve information about file system entries | |
| Specifies a query for a font used for drawing text | |
| General information about fonts | |
| Font metrics information | |
| Font metrics information | |
| Represents a variable axis in a font | |
| Convenience class to simplify the construction of QHttpMultiPart objects | |
| Convenience class to simplify the construction of QHttpPart objects | |
| Describes the parameters of an area or region to be monitored for proximity | |
| Contains information gathered on a global position, direction and velocity at a particular point in time | |
| Contains basic information about a satellite | |
| Direct access to the internal glyphs in a font | |
| Used in combination with QBrush to specify gradient fills | |
| Template class that provides a hash-table-based dictionary | |
| IP address | |
| Controls HTTP/1 parameters and settings | |
| Controls HTTP/2 parameters and settings | |
| Holds a body part to be used inside a HTTP multipart MIME message | |
| Scalable icons in different modes and states | |
| Hardware-independent image representation that allows direct access to the pixel data, and can be used as a paint device | |
| Encapsulates a JSON array | |
| Way to read and write JSON documents | |
| Encapsulates a JSON object | |
| Used to report errors during JSON parsing | |
| Encapsulates a value in JSON | |
| Encapsulates a key sequence as used by shortcuts | |
| Template class that provides linked lists | |
| Template class that provides a dynamic array | |
| Converts between numbers and their string representations in various languages | |
| Represents the data to be broadcast during Bluetooth Low Energy advertising | |
| Represents the parameters used for Bluetooth Low Energy advertising | |
| Used to set up GATT service data | |
| Used when requesting or reporting an update of the parameters of a Bluetooth LE connection | |
| Used to create GATT service data | |
| Used to set up GATT service data | |
| Template class that provides an associative array | |
| Describes types of file or data, represented by a MIME type string | |
| Represents a MQTT topic filter | |
| Represents a MQTT topic name | |
| Multi-valued hash table | |
| Template class that provides an associative array with multiple equivalent keys | |
| Stores one IP address supported by a network interface, along with its associated netmask and broadcast address | |
| Cache information | |
| Holds one network cookie | |
| Listing of the host's IP addresses and network interfaces | |
| Network layer proxy | |
| Used to query the proxy settings for a socket | |
| Holds a request to be sent with QNetworkAccessManager | |
| Convenience class for grouping remote server endpoints that share common network request properties | |
| Wraps an OpenGL debug message | |
| Represents a collection of page ranges | |
| Container for painting operations, enabling graphical shapes to be constructed and reused | |
| Contains color groups for each widget state | |
| Defines how a QPainter should draw lines and outlines of shapes | |
| Used to locate data in a data model | |
| Paint device that records and replays QPainter commands | |
| Off-screen image representation that can be used as a paint device | |
| List of points using integer precision | |
| List of points using floating point precision | |
| Holds the environment variables that can be passed to a program | |
| Generic container that provides a queue | |
| Access to a single physical instance of a font | |
| Pattern matching using regular expressions | |
| Specifies a clip region for a painter | |
| Pattern matching using regular expressions | |
| The results of a matching a QRegularExpression against a string | |
| Iterator on the results of a global match of a QRegularExpression object against a string | |
| Template class that provides a hash-table-based set | |
| Manipulates the fields in SQL database tables and views | |
| Means of executing and manipulating SQL statements | |
| Encapsulates a database record | |
| Convenient API for an X509 certificate | |
| API for accessing the extensions of an X509 certificate | |
| Represents an SSL cryptographic cipher | |
| Holds the configuration and state of an SSL connection | |
| Interface for Diffie-Hellman parameters for servers | |
| SSL error | |
| Interface for private and public keys | |
| Authentication data for pre shared keys (PSK) ciphersuites | |
| Template class that provides a stack | |
| Enables optimized drawing of text when the text and its layout is updated rarely | |
| Provides information about currently mounted storage and drives | |
| Unicode character string | |
| List of strings | |
| Formatting information for blocks of text in a QTextDocument | |
| Way of finding Unicode text boundaries in a string | |
| Formatting information for characters in a QTextDocument | |
| Offers an API to access and modify QTextDocuments | |
| Represents a piece of formatted text from a QTextDocument | |
| Formatting information for a QTextDocument | |
| Formatting information for frames in a QTextDocument | |
| Formatting information for images in a QTextDocument | |
| Formatting information for lists in a QTextDocument | |
| Formatting information for table cells in a QTextDocument | |
| Formatting information for tables in a QTextDocument | |
| Convenient interface for working with URLs | |
| Way to manipulate a key-value pairs in a URL's query | |
| Acts like a union for the most common Qt data types |