Scheduler.RepeatingCommand and
Scheduler.scheduleIncremental()@Deprecated public interface IncrementalCommand extends Scheduler.RepeatingCommand
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;
}
});
}
}
| Modifier and Type | Method and Description |
|---|---|
boolean |
execute()
Deprecated.
Causes the
IncrementalCommand to execute its encapsulated
behavior. |
boolean execute()
IncrementalCommand to execute its encapsulated
behavior.execute in interface Scheduler.RepeatingCommandtrue if the command has more work to do,
false otherwise