/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License") +  you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.openmeetings.app.sip.api.result;

/**
 * TODO
 */
public abstract class SipCreateConferenceRequestResult implements ISIPRequestResult {

    protected String conferenceNumber;
    protected String conferencePin;

    protected SipCreateConferenceRequestResult() {
    }

    protected SipCreateConferenceRequestResult(String conferenceNumber, String conferencePin) {
        this.conferenceNumber = conferenceNumber;
        this.conferencePin = conferencePin;
    }

    public String getConferenceNumber() {
        return conferenceNumber;
    }

    public String getConferencePin() {
        return conferencePin;
    }
}
