/*
* Copyright 2014 Artem Chikin
* Copyright 2014 Artem Herasymchuk
* Copyright 2014 Tom Krywitsky
* Copyright 2014 Henry Pabst
* Copyright 2014 Bradley Simons
*
* Licensed 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 ca.ualberta.cmput301w14t08.geochan.interfaces;
/**
* Provides an interface for a Runnable that gets a point of interest
* from ElasticSearch.
* @author Artem Chikin
*
*/
public interface GetPOIRunnableInterface {
/**
* Handles the various possible states of the
* Runnable that obtains the POI.
* @param state the state
*/
void handleGetPOIState(int state);
/* Getters and setters */
void setGetPOIThread(Thread thread);
void setPOICache(String poi);
String getPOICache();
}