net.rim.device.api.ui.component.progressindicator
Class ActivityIndicatorModel

java.lang.Object
  net.rim.device.api.ui.component.progressindicator.AbstractProgressIndicatorModel
      net.rim.device.api.ui.component.progressindicator.ActivityIndicatorModel

public class ActivityIndicatorModel
extends AbstractProgressIndicatorModel

Implementation of AbstractProgressIndicatorModel. This model represents progress with no finite representation. Since there is no finite representation, the progress cannot be represented by values. Therefore, no Adjustment object is accepted for this object. Both ActivityIndicatorModel.setAdjustment(net.rim.device.api.ui.Adjustment) and ActivityIndicatorModel.removeAdjustment(net.rim.device.api.ui.Adjustment) are null operations.

Since:

BlackBerry API 6.0.0

Constructor Summary

ActivityIndicatorModel()
Constructs a new ActivityIndicatorModel.

Method Summary
boolean	isComplete() Indicates whether or not the progress has reached completion.
void	removeAdjustment(Adjustment adjustment) Because ActivityIndicatorModel is not represented by a value, it does not accept Adjustment objects.
void	setAdjustment(Adjustment adjustment) Because ActivityIndicatorModel is not represented by a value, it does not accept Adjustment objects.

Methods inherited from class net.rim.device.api.ui.component.progressindicator.AbstractProgressIndicatorModel

addListener, cancel, getAdjustment, getController, removeListener, reset, resume, setController, setNonProgrammaticValue

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ActivityIndicatorModel

public ActivityIndicatorModel()

Constructs a new ActivityIndicatorModel.

Since:

BlackBerry API 6.0.0

Method Detail

isComplete

public boolean isComplete()

Indicates whether or not the progress has reached completion.

Specified by:

isComplete in class AbstractProgressIndicatorModel

Returns:

Always returns false.

Since:

BlackBerry API 6.0.0

removeAdjustment

public void removeAdjustment(Adjustment adjustment)

Because ActivityIndicatorModel is not represented by a value, it does not accept Adjustment objects. Therefore, there is no Adjustment to remove. This is a null operation.

Overrides:

removeAdjustment in class AbstractProgressIndicatorModel

Parameters:

adjustment - The Adjustment object to remove from this model.

Since:

BlackBerry API 6.0.0

setAdjustment

public void setAdjustment(Adjustment adjustment)

Because ActivityIndicatorModel is not represented by a value, it does not accept Adjustment objects. This method does not throw an exception, but is instead a null operation.

Overrides:

setAdjustment in class AbstractProgressIndicatorModel

Parameters:

adjustment - The Adjustment object to associate with this model.

Since:

BlackBerry API 6.0.0