CuContextI Class Reference

Interface for cumbia classes delegating to CuContext the communication link creation and management. More...

#include <cucontexti.h>

Inheritance diagram for CuContextI:

Public Member Functions
virtual	~CuContextI ()
virtual CuContext *	getContext () const =0
	Return a reference to the CuContext in use. More...

Detailed Description

Interface for cumbia classes delegating to CuContext the communication link creation and management.

It is suggested that classes using a CuContext to create and manage the connection with the underlying engine implement this interface, so that clients can rely on the getContext method to get a reference to CuContext.

Constructor & Destructor Documentation

~CuContextI()

virtual CuContextI::~CuContextI ( )

inlinevirtual

Member Function Documentation

getContext()

virtual CuContext * CuContextI::getContext ( ) const

pure virtual

Return a reference to the CuContext in use.

Returns

a pointer to the CuContext used by the subclass.

Implemented in QmlChartBackend, QmlReaderBackend, QmlWriterBackend, QuApplyNumeric, QuButton, QuCheckBox, QuCircularGauge, QuComboBox, QuDoubleSpinBox, QuInputOutput, QuLabel, QuLed, QuLinearGauge, QuLineEdit, QuSpectrumPlot, QuSpinBox, QuTable, QuTrendPlot, and QuWatcher.

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

• cucontexti.h