PHP 7.3.32 Released!


(PECL judy >= 0.1.1)

Judy::firstEmptySearch for the first absent index in the Judy array


public Judy::firstEmpty ( mixed $index = 0 ) : int

Search (inclusive) for the first absent index that is equal to or greater than the passed Index.



The index can be an integer or a string corresponding to the index where to start the search.

Valorile întoarse

Return the corresponding index in the array.

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