OCLOperators indexOf0
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The 0 based index of an object in the collection possibly -1 if not existing
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[[Category:OCLOperators]]
=== indexOf ( object : T ) : Integer[edit | edit source] ===
Returns the position of ''object'' in sequence ''self - '''0 based'''.''
{| class="wikitable"
!Expression
!Result
|-
|Sequence{'a', 'b'}->indexOf('a')
|0
|}
The zero-based index of an object in the collection is possibly -1 if nonexistent.
[[Category:OCL Collection Operators]]
{{Edited|July|12|2024}}

Latest revision as of 07:51, 17 June 2024

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.

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