AMQPConnection
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AMQPConnection::isConnected

(PECL amqp >= Unknown)

AMQPConnection::isConnectedDetermine if the AMQPConnection object is connected to the broker.

说明

public bool AMQPConnection::isConnected ( void )

This method will check whether the connection to the AMQP broker is still valid. It does so by checking the return status of the last command.

参数

此函数没有参数。

返回值

Returns true if connected, false otherwise

范例

Example #1 AMQPConnection::isConnected() example

<?php

/* Create a new connection */
$conn = new AMQPConnection();
$conn->connect();

/* Check that connection is working */
if ($conn->isConnected()) {
    echo 
"Connected to the broker \o/";
}
else {
    echo 
"Cannot connect to the broker";
}

?>


AMQPConnection
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