I seek clarification about the presentation on the javabeans slide.
javabeans.pdf Pg:19. Title:JavaBeans Event Model
● Event listeners register their interest of receiving
events to the event source
– Event source provides the methods for event listeners to
call for registration
// Suppose in source we have pseudo-code like this:
addListener(listener){
/* Is this how listeners register their interest to the source.
However, we do not
* get to see this due to the 'event hanling model'.
*/
registerMe(listener);
listeners.add(listener);
}
Thank you.
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