Judy::nextEmpty

(PECL judy >= 0.1.1)

Judy::nextEmptySearch for the next absent index in the Judy array


Description

public Judy::nextEmpty ( int $index ) : int

Search (exclusive) for the next absent index that is greater than the passed Index.


Parameters

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


Return Values

Return the corresponding index in the array.