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public interface Guarded
Interface to be implemented by objects that can be enabled or disabled. For example, these objects will typically be user interface controls that the application will want to disable in certain contexts.
Method Summary | |
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boolean |
isEnabled()
Indicates if the object is in an enabled state. |
void |
setEnabled(boolean enabled)
Sets the enabled state of the object. |
Method Detail |
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boolean isEnabled()
void setEnabled(boolean enabled)
enabled
- true
to enable the object, false
to disable it.
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