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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * accompanied this code).
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package javax.print.event;

Implementations of this listener interface are attached to a PrintService to monitor the status of the print service. 
 To monitor a particular job see PrintJobListener and PrintJobAttributeListener. /**
  * Implementations of this listener interface are attached to a
  * {@link javax.print.PrintService PrintService} to monitor
  * the status of the print service.
  * <p>
  * To monitor a particular job see {@link PrintJobListener} and
  * {@link PrintJobAttributeListener}.
  */

public interface PrintServiceAttributeListener {

    
Called to notify a listener of an event in the print service.
The service will call this method on an event notification thread.
The client should not perform lengthy processing in this callback
or subsequent event notifications may be blocked.
Params:
psae – the event being notified/**
     * Called to notify a listener of an event in the print service.
     * The service will call this method on an event notification thread.
     * The client should not perform lengthy processing in this callback
     * or subsequent event notifications may be blocked.
     * @param psae the event being notified
     */
    public void attributeUpdate(PrintServiceAttributeEvent psae) ;

}