org.postgresql

Interface PGNotification

All Known Implementing Classes:

Notification

public interface PGNotification

This interface defines the public PostgreSQL extension for Notifications.

Method Summary

Modifier and Type	Method and Description
String	getName() Returns name of this notification.
String	getParameter() Returns additional information from the notifying process.
int	getPID() Returns the process id of the backend process making this notification.

Method Detail

getName

String getName()

Returns name of this notification.

Returns:

name of this notification

Since:

7.3

getPID

int getPID()

Returns the process id of the backend process making this notification.

Returns:

process id of the backend process making this notification

Since:

7.3

getParameter

String getParameter()

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.

Returns:

additional information from the notifying process

Since:

8.0