oracle.ide.index
Interface QueryProgress

All Known Subinterfaces:

BackgroundTask<V>

public interface QueryProgress

Used to track the progress of an index query.

Method Summary

boolean	cancel() Cancel the query.
int	getProgress() Gets the current progress of this task.
java.lang.String	getProgressText() Gets a string describing the current progress of the task.

Method Detail

getProgress

int getProgress()

Gets the current progress of this task. This is a number between 0 and 100.

Returns:

the current progress of this task

getProgressText

java.lang.String getProgressText()

Gets a string describing the current progress of the task. This is a translated string intended for display to the user.

Returns:

a description of the progress of this task

cancel

boolean cancel()

Cancel the query.

Returns:

false if the query could not be cancelled, typically because it has already completed normally; true otherwise