SequencerError Class Reference

Exception class for ALSA Sequencer errors. More...

#include <sequencererror.h>

Inheritance diagram for SequencerError:

Public Member Functions
	SequencerError (QString const &s, int rc)
	Constructor. More...
virtual const char *	what () const noexcept override
	Retrieve a human readable error message. More...
QString	qstrError () const
	Gets the human readable error message from the error code. More...
int	code () const
	Gets the numeric error code. More...
const QString &	location () const
	Gets the location of the error code as provided in the constructor. More...

Detailed Description

Exception class for ALSA Sequencer errors.

This class is used to report errors from the ALSA sequencer.

The class SequencerError represents an exception object reported when the ALSA library returns an error code. It is only used for severe errors.

Examples

drumgrid.cpp, dumpmid.cpp, metronome.cpp, and sysinfo.cpp.

Definition at line 64 of file sequencererror.h.

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

• sequencererror.h
• sequencererror.cpp