qtcore::PluginsLoader_InstanceFilter Class Reference

Provides plugin filter to be used with PluginsLoader. More...

#include <qttools/core/plugins_loader.h>

Inheritance diagram for qtcore::PluginsLoader_InstanceFilter:

Public Member Functions
virtual bool	accepts (QPluginLoader *loader, QString *error=NULL) const
	Keep or discard the root component of QPluginLoader loader. More...

Detailed Description

Provides plugin filter to be used with PluginsLoader.

This class is considered as an inner class of PluginsLoader

Member Function Documentation

bool qtcore::PluginsLoader_InstanceFilter::accepts ( QPluginLoader *  loader, QString *  error = NULL  ) const

virtual

Keep or discard the root component of QPluginLoader loader.

Sub-classes can require access to the root component, other can avoid loading by using QPluginLoader::metaData()

By default this functions does nothing apart checking loader is non null.

Parameters

[in,out]	loader	The plugin loader providing the root component. The root component is not loaded, the filter might load it with QPluginLoader::instance()
[out]	error	Used to report error in case the root component is filtered out

Returns

Returns true is the root component can be kept

Reimplemented in qtcore::PluginsLoader_InstanceIFaceFilter< INTERFACE >.

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

• plugins_loader_instance_filter.h
• plugins_loader_instance_filter.cpp