Zookeeper::getState

(PECL zookeeper >= 0.1.0)

Zookeeper::getStateGet the state of the zookeeper connection

說明

public Zookeeper::getState(): int

參數(shù)

此函數(shù)沒有參數(shù)。

返回值

Returns the state of zookeeper connection on success, and false on failure.

錯誤/異常

This method emits PHP error/warning when it fails to get state of zookeeper connection.

警告

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

參見