QDataSchemaDriverPluginBase Class Reference

The QDataSchemaDriverPluginBase class provides an abstract base for custom QDataSchemaDriver plugins. More...

#include <qdataschemadriverplugin.h>

List of all members.

Public Member Functions
	QDataSchemaDriverPluginBase ()
	~QDataSchemaDriverPluginBase ()
virtual QStringList	keys () const=0
virtual QDataSchemaDriver *	create (const QString &key)=0

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Detailed Description

The QDataSchemaDriverPluginBase class provides an abstract base for custom QDataSchemaDriver plugins.

Class for work with extensions

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Constructor & Destructor Documentation

QDataSchemaDriverPluginBase::QDataSchemaDriverPluginBase

(

)

Constructs a QDataSchema plugin. This is invoked automatically by the Q_EXPORT_PLUGIN macro.

QDataSchemaDriverPluginBase::~QDataSchemaDriverPluginBase

(

)

Destroys the QDataSchema driver plugin.

You never have to call this explicitly. Qt destroys a plugin automatically when it is no longer used.

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Member Function Documentation

QStringList QDataSchemaDriverPluginBase::keys

(

)

const [pure virtual]

Returns the list of drivers (keys) this plugin supports.

These keys are usually the class names of the custom extension that are implemented in the plugin.

See also:

create()

QDataSchemaDriver * QDataSchemaDriverPluginBase::create

(

const QString &

key

)

[pure virtual]

Creates and returns a QDataSchemaDriver object for the driver key key. The driver key is usually the class name of the required driver.

See also:

keys()

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

• qdataschemadriverplugin.h
• qdataschemadriverplugin.cpp

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