Returns event method in use

# EventBase::getMethod

(PECL event >= 1.2.6-beta)

EventBase::getMethod — Returns event method in use

### 说明

public function EventBase::getMethod(): string

### 参数

此函数没有参数。

### 返回值

String representing used event method(backend).

### 示例

示例 #1 EventBase::getMethod() example

    <?php
    $cfg = new EventConfig();
    if ($cfg->avoidMethod("select")) {
        echo "'select' method avoided\n";
    }

    // Create event_base associated with the config
    $base = new EventBase($cfg);
    echo "Event method used: ", $base->getMethod(), PHP_EOL;

    ?>

以上示例的输出类似于：

    `select' method avoided
    Event method used: epoll

### 参见

- EventBase::getFeatures() - Returns bitmask of features supported

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