code: public static ParticipantDeleter deleter(final String pathAccountSid, 
                                               final String pathConferenceSid, 
                                               final String pathCallSid) {
          return new ParticipantDeleter(pathAccountSid, pathConferenceSid, pathCallSid);
      }
docs: Create a ParticipantDeleter to execute delete.
  
  @param pathAccountSid The SID of the Account that created the resources to
  delete
  @param pathConferenceSid The SID of the conference with the participants to
  delete
  @param pathCallSid The Call SID of the resources to delete
  @return ParticipantDeleter capable of executing the delete