SplFileObject::getFlags

(PHP 5 >= 5.1.0)

SplFileObject::getFlags — Gets flags for the SplFileObject

설명

public int SplFileObject::getFlags ( void )

Gets the flags set for an instance of SplFileObject as an integer.

인수

이 함수는 인수가 없습니다.

반환값

Returns an integer representing the flags.

예제

Example #1 SplFileObject::getFlags() example


<?php
$file = new SplFileObject(__FILE__, "r");

if ($file->getFlags() & SplFileObject::SKIP_EMPTY) {
    echo "Skipping empty lines\n";
} else {
    echo "Not skipping empty lines\n";
}

$file->setFlags(SplFileObject::SKIP_EMPTY);

if ($file->getFlags() & SplFileObject::SKIP_EMPTY) {
    echo "Skipping empty lines\n";
} else {
    echo "Not skipping empty lines\n";
}
?>

위 예제의 출력 예시:

Not skipping empty lines
Skipping empty lines

참고

SplFileObject::setFlags() - Sets flags for the SplFileObject