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ActionScript 3 Complete Course / Classes & OOP

getters and setters

Learn getters and setters in ActionScript 3 with a construct-specific explanation, a unique example, a practical boundary, and a mastery check.

10 min read • Beginner

getters and setters is an atomic ActionScript 3 topic inside Classes & OOP. The example below uses the actual construct named by the lesson rather than a generic placeholder.

Focus on what getters and setters changes: the input, binding, control path, object state, collection, runtime effect, or language contract. Then alter one value and verify that the behavior changes for a reason specific to this feature.

Topic-specific example

actionscript-03-05-getters-and-setters.as
actionscript Try It Live 
class Gauge { private var _v:int; public function get value():int{return _v;} public function set value(v:int):void{_v=Math.max(0,v);} }
Edge case / engineering note

Check the input collection shape, whether the operation mutates or returns a new value, and what happens for an empty collection.

Content source & attribution
Original Syntaxis Content · Original Syntaxis Content

Lesson quizzes

getters and setters Mastery Check →
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Inheritance