Edit Report a Bug

    Judy::count

    (PECL judy >= 0.1.1)

    Judy::count — Count the number of elements in the Judy array

    说明

    public Judy::count ([ int $index_start = 0 [, int $index_end = -1 ]] ) : int

    Count the number of elements in the Judy array.

    参数

    index_start

    Start counting from the given index. Default is first index.

    index_end

    Stop counting when reaching this index. Default is last index.

    返回值

    Return the number of elements.

    add a note add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top