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Scheduler.RepeatingCommand and
Scheduler.scheduleIncremental()
@Deprecated public interface IncrementalCommand
An IncrementalCommand is a command that is broken into one or
more substeps, each substep brings the whole command nearer to completion.
The command is complete when execute() returns
false.
public class IncrementalCommandExample implements EntryPoint {
public void onModuleLoad() {
final Label label = new Label();
DeferredCommand.addCommand(new IncrementalCommand() {
private int index = 0;
protected static final int COUNT = 10;
public boolean execute() {
label.setText("IncrementalCommand - index " + Integer.toString(index));
return ++index < COUNT;
}
});
}
}
| Method Summary | |
|---|---|
boolean |
execute()
Deprecated. Causes the IncrementalCommand to execute its encapsulated
behavior. |
| Method Detail |
|---|
boolean execute()
IncrementalCommand to execute its encapsulated
behavior.
execute in interface Scheduler.RepeatingCommandtrue if the command has more work to do,
false otherwise
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