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    Zookeeper::setDebugLevel

    (PECL zookeeper >= 0.1.0)

    Zookeeper::setDebugLevel — Sets the debugging level for the library

    説明

    public static Zookeeper::setDebugLevel(int $logLevel): bool

    パラメータ

    logLevel

    ZooKeeper log level constants.

    戻り値

    成功した場合に true を、失敗した場合に false を返します。

    エラー / 例外

    This method emits PHP error/warning when parameters count or types are wrong or fail to set debug level.

    警告

    Since version 0.3.0, this method emits ZookeeperException and it's derivatives.

    例

    例1 Zookeeper::setDebugLevel() example

    Set debugl level.

    <?php
    $r     = Zookeeper::setDebugLevel(Zookeeper::LOG_LEVEL_WARN);
    if (    $r)
    echo     'SUCCESS';
    else
    echo     'ERR';
    ?>
    ?>

    上の例の出力は以下となります。

    SUCCESS
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