/**
  * Indicates to the relevant {@code RemoteConnectionService} that the specified {@link
  * RemoteConnection}s should be merged into a conference call.
  *
  * <p>If the conference request is successful, the method {@link #onRemoteConferenceAdded} will be
  * invoked.
  *
  * @param remoteConnection1 The first of the remote connections to conference.
  * @param remoteConnection2 The second of the remote connections to conference.
  */
 public final void conferenceRemoteConnections(
     RemoteConnection remoteConnection1, RemoteConnection remoteConnection2) {
   mRemoteConnectionManager.conferenceRemoteConnections(remoteConnection1, remoteConnection2);
 }
 /**
  * Ask some other {@code ConnectionService} to create a {@code RemoteConnection} given an outgoing
  * request. This is used by {@code ConnectionService}s that are registered with {@link
  * PhoneAccount#CAPABILITY_CONNECTION_MANAGER} and want to be able to use the SIM-based {@code
  * ConnectionService} to place its outgoing calls.
  *
  * @param connectionManagerPhoneAccount See description at {@link
  *     #onCreateOutgoingConnection(PhoneAccountHandle, ConnectionRequest)}.
  * @param request Details about the incoming call.
  * @return The {@code Connection} object to satisfy this call, or {@code null} to not handle the
  *     call.
  */
 public final RemoteConnection createRemoteOutgoingConnection(
     PhoneAccountHandle connectionManagerPhoneAccount, ConnectionRequest request) {
   return mRemoteConnectionManager.createRemoteConnection(
       connectionManagerPhoneAccount, request, false);
 }