__construct() __construct( $maximumMessageSize = NULL, $messageRetentionPeriod = NULL, $topicName = NULL, $createTime = NULL, $lastModifyTime = NULL, $LoggingEnabled = NULL) Parameters $maximumMessageSize $messageRetentionPeriod $topicName $createTime $lastModifyTime $LoggingEnabled
setMessageRetentionPeriod() setMessageRetentionPeriod( $messageRetentionPeriod) Parameters $messageRetentionPeriod