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Merge pull request #2329 from daboe01/fix-issue-10

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Added documentation for CPArray's hash method
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Alexandre Wilhelm
2015-05-01 14:05:19 -07:00
parent 34f724a4a4 845a35a9b8
commit 3be3a1f2e6
1 changed files with 8 additions and 0 deletions
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Foundation/CPArray/_CPArray.j
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@@ -208,6 +208,14 @@ var concat = Array.prototype.concat,
_CPRaiseInvalidAbstractInvocation(self, _cmd);
}
/*!
Returns a hash for the object. Unlike Cocoa, the hash value does not take content into account, so two arrays with the same content (\c isEqual: === YES) will not generate the same hash.
*/
- (unsigned)hash
{
return [self UID];
}
/*!
Returns the first object in the array. If the array is empty, returns \c nil
*/