Make Conferenceable an abstract class

Bug: 21066017 Change-Id: Ibcbccfc7b1380e417b464aed9b968cbc0a6a1cc2
2015-05-13 18:55:18 -07:00
parent c9be9f4d5b
commit abfcfdc044
6 changed files with 10 additions and 38 deletions
--- a/telecomm/java/android/telecom/Conference.java
+++ b/telecomm/java/android/telecom/Conference.java
@@ -30,7 +30,7 @@ import java.util.concurrent.CopyOnWriteArraySet;
 /**
 * Represents a conference call which can contain any number of {@link Connection} objects.
 */
-public abstract class Conference implements Conferenceable {
+public abstract class Conference extends Conferenceable {

    /**
     * Used to indicate that the conference connection time is not specified.  If not specified,