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Zookeeper::setDebugLevel

(PECL zookeeper >= 0.1.0)

Zookeeper::setDebugLevelSets 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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