Ds\Set::capacity

(PECL ds >= 1.0.0)

Ds\Set::capacityReturns the current capacity.

설명

public int Ds\Set::capacity ( void )

Returns the current capacity.

인수

이 함수는 인수가 없습니다.

반환값

The current capacity.

예제

Example #1 Ds\Set::capacity() example

<?php
$set 
= new \Ds\Set();
var_dump($set->capacity());

$set->push(...range(150));
var_dump($set->capacity());
?>

위 예제의 출력 예시:

int(16)
int(64)
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