javax.tv.service.navigation
Interface ServiceDescription

All Superinterfaces:
SIRetrievable

public interface ServiceDescription
extends SIRetrievable

This interface provides a textual description of a Service. (In ATSC PSIP, this information is obtained from the ETT associated with this service.)


Method Summary
 String getServiceDescription()
          Provides a textual description of the Service.
 
Methods inherited from interface javax.tv.service.SIRetrievable
getUpdateTime
 

Method Detail

getServiceDescription

String getServiceDescription()
Provides a textual description of the Service.

Returns:
A textual description of the Service, or an empty string if no description is available.