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    SplFileObject::setFlags

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

    SplFileObject::setFlags — Sets flags for the SplFileObject

    说明

    public SplFileObject::setFlags(int $flags): void

    Sets the flags to be used by the SplFileObject.

    参数

    flags

    Bit mask of the flags to set. See SplFileObject constants for the available flags.

    返回值

    没有返回值。

    示例

    示例 #1 SplFileObject::setFlags() example

    <?php
    $file     = new SplFileObject("data.csv");
    $file->setFlags(SplFileObject::READ_CSV);
    foreach (    $file as $fields) {
    var_dump($fields);
    }
    ?>

    参见

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