QgsDataItemProviderRegistry Class Reference

This class keeps a list of data item providers that may add items to the browser tree. More...

#include <qgsdataitemproviderregistry.h>

Public Member Functions
	QgsDataItemProviderRegistry ()
	QgsDataItemProviderRegistry (const QgsDataItemProviderRegistry &rh)=delete
	QgsDataItemProviderRegistry cannot be copied. More...
	~QgsDataItemProviderRegistry ()
void	addProvider (QgsDataItemProvider *provider)
	Adds a provider implementation to the registry. More...
QgsDataItemProviderRegistry &	operator= (const QgsDataItemProviderRegistry &rh)=delete
	QgsDataItemProviderRegistry cannot be copied. More...
QList< QgsDataItemProvider * >	providers () const
	Returns the list of available providers. More...
void	removeProvider (QgsDataItemProvider *provider)
	Removes a provider implementation from the registry. More...

Detailed Description

This class keeps a list of data item providers that may add items to the browser tree.

When created, it automatically adds providers from provider plugins (e.g. PostGIS, WMS, ...)

QgsDataItemProviderRegistry is not usually directly created, but rather accessed through QgsApplication::dataItemProviderRegistry().

Since

QGIS 2.10

Definition at line 36 of file qgsdataitemproviderregistry.h.

Constructor & Destructor Documentation

QgsDataItemProviderRegistry() [1/2]

QgsDataItemProviderRegistry::QgsDataItemProviderRegistry

(

)

Definition at line 24 of file qgsdataitemproviderregistry.cpp.

~QgsDataItemProviderRegistry()

QgsDataItemProviderRegistry::~QgsDataItemProviderRegistry

(

)

Definition at line 36 of file qgsdataitemproviderregistry.cpp.

QgsDataItemProviderRegistry() [2/2]

QgsDataItemProviderRegistry::QgsDataItemProviderRegistry ( const QgsDataItemProviderRegistry &  rh )

delete

QgsDataItemProviderRegistry cannot be copied.

Member Function Documentation

addProvider()

void QgsDataItemProviderRegistry::addProvider

(

QgsDataItemProvider *

provider

)

Adds a provider implementation to the registry.

Ownership of the provider is transferred to the registry.

Definition at line 43 of file qgsdataitemproviderregistry.cpp.

operator=()

QgsDataItemProviderRegistry& QgsDataItemProviderRegistry::operator= ( const QgsDataItemProviderRegistry &  rh )

delete

QgsDataItemProviderRegistry cannot be copied.

providers()

QList< QgsDataItemProvider * > QgsDataItemProviderRegistry::providers

(

)

const

Returns the list of available providers.

Definition at line 41 of file qgsdataitemproviderregistry.cpp.

removeProvider()

void QgsDataItemProviderRegistry::removeProvider

(

QgsDataItemProvider *

provider

)

Removes a provider implementation from the registry.

The provider object is automatically deleted.

Definition at line 48 of file qgsdataitemproviderregistry.cpp.

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The documentation for this class was generated from the following files:

• /build/qgis-3.10.0+15buster/src/core/qgsdataitemproviderregistry.h
• /build/qgis-3.10.0+15buster/src/core/qgsdataitemproviderregistry.cpp