public interface IHandlerAttributes
Attribute constants that have special meanings within this package. These attributes can be used to communicate extra information from the handler to either the command or the command manager.
static final String ATTRIBUTE_HANDLED
The name of the attribute indicating whether the handler is handled.
This is intended largely for backward compatibility with the workbench
RetargetAction class. It is used to indicate that while
the handler is handling a command, it should not be treated as such.
The command should act and behave as if it has no handler.
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