public VoiceMessageList listVoiceMessages ( final Integer offset , final Integer limit ) throws UnauthorizedException , GeneralException { if ( offset != null && offset < 0 ) { throw new IllegalArgumentException ( "Offset must be > 0" ) ; } if ( limit != null && limit < 0 ) { throw new IllegalArgumentException ( "Limit must be > 0" ) ; } return messageBirdService . requestList ( VOICEMESSAGESPATH , offset , limit , VoiceMessageList . class ) ; }
List voice messages