# Uses of Interface
com.sas.services.information.MetadataConnectionListener

Packages that use MetadataConnectionListener
Package
Description
com.sas.services.information
Interact with data repositories on behalf of client applications.

- ## Uses of MetadataConnectionListener in com.sas.services.information

  Methods in com.sas.services.information with parameters of type MetadataConnectionListener
  Modifier and Type
  Method
  Description
  `void`
  MetadataServerInterface.`addMetadataConnectionListener(MetadataConnectionListener listener)`
  Adds a new connection listener so that a consumer may become notified of when a connection to the metadata server has been established.
  `void`
  OMIServer.`addMetadataConnectionListener(MetadataConnectionListener listener)`
  `void`
  MetadataServerInterface.`removeMetadataConnectionListener(MetadataConnectionListener listener)`
  Removes an existing connection listener
  `void`
  OMIServer.`removeMetadataConnectionListener(MetadataConnectionListener listener)`