Judy::prevEmpty
Judy::prevEmpty
(PECL judy >= 0.1.1)
Judy::prevEmpty — Search for the previous absent index in the Judy array
Description
public int Judy::prevEmpty ( mixed $index )
Search (exclusive) for the previous index absent that is less 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.
← Judy::prev
Judy::size →
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