Judy
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Judy::byCount

(PECL judy >= 0.1.1)

Judy::byCountLocate the Nth index present in the Judy array

说明

public int Judy::byCount ( int $nth_index )

Locate the Nth index present in the Judy array.

参数

nth_index

Nth index to return. If nth_index equal 1, then it will return the first index in the array.

返回值

Return the index at the given Nth position.


Judy
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PHP手册