View source for Documentation:OCLOperators Bag

You can use Set with { } to create a set that you may use to loop over.

A Bag can contain '''duplicates''', so it's just a collection of something.

With Integers
 Bag{14,22,12,53,2,11,66}->collect(i| DoSomthingWithAnInt(i)) 
With Strings
 Bag{'String', 'EmailAddress'}->collect(s| DoSomthingWithAString(s)) 
If you want to create a sequence of numbers (in order) you can use the [[Sequence operator]].

Other names for set: collection of strings, array of numbers, static array, initialize array, list of numbers

See also: [[OCLOperators Set]]