PHP 8.1.0 RC 4 available for testing

SplFileObject::getFlags

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

SplFileObject::getFlagsGets flags for the SplFileObject

Descrição

public SplFileObject::getFlags(): int

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

Parâmetros

Esta função não possui parâmetros.

Valor Retornado

Returns an int representing the flags.

Exemplos

Exemplo #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";
}
?>

O exemplo acima irá imprimir algo similar à:

Not skipping empty lines
Skipping empty lines

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