OCLOperators indexOf0
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=== indexOf ( object : T ) : Integer[edit | edit source] === | === indexOf ( object : T ) : Integer[edit | edit source] === | ||
Returns the position of ''object'' in sequence ''self - '''0 based'''.'' | Returns the position of ''object'' in sequence ''self - '''0 based'''.'' | ||
Revision as of 22:24, 16 June 2024
This page was created by Alexandra on 2017-08-13. Last edited by Edgar on 2025-01-20.
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indexOf ( object : T ) : Integer[edit | edit source]
Returns the position of object in sequence self - 0 based.
| Expression | Result |
|---|---|
| Sequence{'a', 'b'}->indexOf('a') | 0 |
The zero-based index of an object in the collection is possibly -1 if nonexistent.