OCLOperators excluding
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=== excluding ( object : T ) : Collection(T) === | === 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. | 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. | ||
Revision as of 22:24, 16 June 2024
This page was created by Alexandra on 2017-08-13. Last edited by Stephanie on 2025-02-10.
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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.