SplFileObject::getMaxLineLen
(PHP 5 >= 5.1.0, PHP 7)
SplFileObject::getMaxLineLen — Get maximum line length
설명
public int SplFileObject::getMaxLineLen
( void
)
Gets the maximum line length as set by SplFileObject::setMaxLineLen().
인수
이 함수는 인수가 없습니다.
반환값
Returns the maximum line length if one has been set with SplFileObject::setMaxLineLen(), default is 0.
예제
Example #1 SplFileObject::getMaxLineLen() example
<?php
$file = new SplFileObject("file.txt");
var_dump($file->getMaxLineLen());
$file->setMaxLineLen(20);
var_dump($file->getMaxLineLen());
?>
위 예제의 출력 예시:
int(0) int(20)
참고
- Classname::Method()
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