ArrayObject::getFlags
(PHP 5 >= 5.1.0, PHP 7)
ArrayObject::getFlags — Gets the behavior flags.
설명
public int ArrayObject::getFlags
( void
)
Gets the behavior flags of the ArrayObject. See the ArrayObject::setFlags method for a list of the available flags.
인수
이 함수는 인수가 없습니다.
반환값
Returns the behavior flags of the ArrayObject.
예제
Example #1 ArrayObject::getFlags() example
<?php
// Array of available fruits
$fruits = array("lemons" => 1, "oranges" => 4, "bananas" => 5, "apples" => 10);
$fruitsArrayObject = new ArrayObject($fruits);
// Get the current flags
$flags = $fruitsArrayObject->getFlags();
var_dump($flags);
// Set new flags
$fruitsArrayObject->setFlags(ArrayObject::ARRAY_AS_PROPS);
// Get the new flags
$flags = $fruitsArrayObject->getFlags();
var_dump($flags);
?>
위 예제의 출력:
int(0) int(2)
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