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ActionScript 3 Complete Course / Collections & XML

Vector.<T>

Learn Vector.<T> in ActionScript 3 with a construct-specific explanation, a unique example, a practical boundary, and a mastery check.

10 min read • Intermediate

Vector.<T> is an atomic ActionScript 3 topic inside Collections & XML. The example below uses the actual construct named by the lesson rather than a generic placeholder.

Focus on what Vector.<T> 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-04-01-vector-t.as
actionscript Try It Live 
var values:Vector.<int>=new <int>[1,2,3]; trace(values[2]);
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

Vector.<T> Mastery Check →
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