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Merge remote-tracking branch 'origin/patch'

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ghidra1 2021-01-14 09:56:21 -05:00
commit 7ba3dc048d
5 changed files with 25 additions and 5 deletions
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10
Ghidra/Framework/Utility/src/main/java/ghidra/util/task/TaskMonitor.java
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@ -32,6 +32,16 @@ public interface TaskMonitor {
public static final TaskMonitor DUMMY = new StubTaskMonitor();
/**
* Returns the given task monitor if it is not {@code null}. Otherwise, a {@link #DUMMY}
* monitor is returned.
* @param tm the monitor to check for {@code null}
* @return a non-null task monitor
*/
public static TaskMonitor dummyIfNull(TaskMonitor tm) {
return tm == null ? DUMMY : tm;
}
/** A value to indicate that this monitor has no progress value set */
public static final int NO_PROGRESS_VALUE = -1;