Documentation:OCLOperators excluding: Difference between revisions

OCLOperators excluding

Revision as of 08:38, 2 March 2023

excluding ( object : T ) : Collection(T)

Returns a collection containing all elements of self minus all occurrences of object. Note: at the time of writing, the OCL standard library sports a bug that changes *OrderedSets* in *Sets* when excluding elements.

Expression	Result
Sequence{'b', 'a', 'b', 'c'}->excluding('b')	Sequence{'a', 'c'}
Bag{'b', 'a', 'b', 'c'}->excluding('b')	Bag{'c', 'a'}
OrderedSet{'b', 'a', 'b', 'c'}->excluding('b')	Set{'c', 'a'}
Set{'b', 'a', 'b', 'c'}->excluding('b')	Set{'c', 'a'}

The opposite - to add an object to a collection - is Append.

This page was edited 89 days ago on 02/10/2024. What links here

@@ Line 1: / Line 1: @@
 === excluding ( object : T ) : Collection(T) ===
-Returns a collection containing all elements of ''self'' minus all occurences of ''object''. **Note** : at the time of writing, the OCL standard library sports a bug which changes *OrderedSets* in *Sets* when excluding elements.
+Returns a collection containing all elements of ''self'' minus all occurrences of ''object''. '''Note:''' at the time of writing, the OCL standard library sports a bug that changes *OrderedSets* in *Sets* when excluding elements.
 {| class="wikitable"
 !Expression
@@ Line 17: / Line 17: @@
 |Set{'c', 'a'}
 |}
-The opposite, to add an object to a collection is [[OCLOperators append|Append]]
+The opposite - to add an object to a collection - is [[OCLOperators append|Append]].
 [[Category:OCLOperators]]