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Java JDBC driver for MogDB
/*
* Copyright (c) 2003, PostgreSQL Global Development Group
* See the LICENSE file in the project root for more information.
*/
package io.mogdb;
/**
* This interface defines the public PostgreSQL extension for Notifications.
*/
public interface PGNotification {
/**
* Returns name of this notification.
*
* @return name of this notification
* @since 7.3
*/
String getName();
/**
* Returns the process id of the backend process making this notification.
*
* @return process id of the backend process making this notification
* @since 7.3
*/
int getPID();
/**
* Returns additional information from the notifying process. This feature has only been
* implemented in server versions 9.0 and later, so previous versions will always return an empty
* String.
*
* @return additional information from the notifying process
* @since 8.0
*/
String getParameter();
}