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QRemoteObjectRegistry Class

A class holding information about Source objects available on the Qt Remote Objects network.

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QRemoteObjectRegistry Class

  • Header: QRemoteObjectRegistry

  • CMake:

    find_package(Qt6 REQUIRED COMPONENTS RemoteObjects)

    target_link_libraries(mytarget PRIVATE Qt6::RemoteObjects)

  • qmake: QT += remoteobjects

  • Inherits: QRemoteObjectReplica

Detailed Description

The Registry is a special Source/Replica pair held by a node itself. It knows about all other Sources available on the network, and simplifies the process of connecting to other nodes.

Property Documentation

 

[bindable read-only] sourceLocations : QRemoteObjectSourceLocations

This property supports QProperty bindings.

This property holds the set of sources known to the registry.

This property is a QRemoteObjectSourceLocations, which is a typedef for QHash<QString, QUrl>. Each known Source is the QString key, while the url for the host node is the corresponding value for that key in the hash.

Member Function Documentation

 

[override virtual] QRemoteObjectRegistry::~QRemoteObjectRegistry()

Destructor for QRemoteObjectRegistry.

void QRemoteObjectRegistry::remoteObjectAdded(const QRemoteObjectSourceLocation &entry)

This signal is emitted whenever a new source location is added to the registry.

entry is a QRemoteObjectSourceLocation, a typedef for QPair<QString, QUrl>.

See Also

See also remoteObjectRemoved()

void QRemoteObjectRegistry::remoteObjectRemoved(const QRemoteObjectSourceLocation &entry)

This signal is emitted whenever a Source location is removed from the Registry.

entry is a QRemoteObjectSourceLocation, a typedef for QPair<QString, QUrl>.

See Also

See also remoteObjectAdded()

QRemoteObjectSourceLocations QRemoteObjectRegistry::sourceLocations() const

Returns a QRemoteObjectSourceLocations object, which includes the name and additional information of all sources known to the registry.

Getter function for property sourceLocations.

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