Alert
, {@link #DISMISS_COMMAND} is implicitly removed. Calling thismethod with DISMISS_COMMAND
as the parameter has no effect.
@param cmd the command to be added
@throws NullPointerException if cmd is null
Displayable
. The implementation may choose, for example, to add the command to any of the available soft buttons or place it in a menu. If the added command is already in the screen (tested by comparing the object references), the method has no effect. If the Displayable
is actually visible on the display, and this call affects the set of visible commands, the implementation should update the display as soon as it is feasible to do so.
@param cmd the command to be added
@throws NullPointerException if cmd
isnull
Add a new name and associated {@link Command} or {@link Chain}to the set of named commands known to this {@link Catalog}, replacing any previous command for that name. @param name Name of the new command @param command {@link Command} or {@link Chain} to be returnedfor later lookups on this name
Add a Command to the current bridge
@param command A Command object
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