OCLOperators excluding
No edit summary |
No edit summary |
||
| Line 1: | Line 1: | ||
=== excluding ( object : T ) : Collection(T) === | === excluding ( object : T ) : Collection(T) === | ||
Returns a collection containing all elements of ''self'' minus all | 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" | {| class="wikitable" | ||
!Expression | !Expression | ||
| Line 17: | Line 17: | ||
|Set{'c', 'a'} | |Set{'c', 'a'} | ||
|} | |} | ||
The opposite | The opposite - to add an object to a collection - is [[OCLOperators append|Append]]. | ||
[[Category:OCLOperators]] | [[Category:OCLOperators]] | ||
Revision as of 08:38, 2 March 2023
This page was created by Alexandra on 2017-08-13. Last edited by Stephanie on 2025-02-10.
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.