ProgressTracker Class Reference

An interface for tracking the progress of a lengthy operation. More...

#include <ProgressTracker.h++>

Inheritance diagram for ProgressTracker:

[legend]

List of all members.

Public Member Functions
virtual	~ProgressTracker ()
	Destructor.
virtual void	updateProgress (int percent, const String &status=String::null)=0
	Notify the tracker of an update in the progress of a task.

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Detailed Description

An interface for tracking the progress of a lengthy operation.

See ProgressTrackerDelegate for an implementation that delegates to a method in an object.

Author:

Mark Lindner

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Constructor & Destructor Documentation

virtual ~ProgressTracker

(

)

[inline, virtual]

Destructor.

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Member Function Documentation

virtual void updateProgress	(	int	percent,
		const String &	status = String::null
	)			[pure virtual]

Notify the tracker of an update in the progress of a task.

Parameters:

	percent	The percentage of the task that has been completed. A negative value indicates indeterminate progress.
	status	An optional status message.

Implemented in ProgressTrackerDelegate< T >.

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

• ProgressTracker.h++