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.
