/*
 *
 *  * 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.vaadin.addons.locationtextfield;

import java.io.Serializable;
import java.util.Collection;

/**
 * Inteface providing {@link GeocodedLocation}s based on an address
 */
public interface LocationProvider<T extends GeocodedLocation> extends Serializable {
    Collection<T> geocode(String address) throws GeocodingException;
}

/*
 *
 *  * 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.vaadin.addons.locationtextfield;

import java.io.Serializable;
import java.util.Collection;

/**
 * Inteface providing {@link GeocodedLocation}s based on an address
 */
public interface LocationProvider extends Serializable {
    Collection<GeocodedLocation> geocode(String address) throws GeocodingException;
}

--- 
+++ 
@@ -25,6 +25,6 @@
 /**
  * Inteface providing {@link GeocodedLocation}s based on an address
  */
-public interface LocationProvider extends Serializable {
-    Collection<GeocodedLocation> geocode(String address) throws GeocodingException;
+public interface LocationProvider<T extends GeocodedLocation> extends Serializable {
+    Collection<T> geocode(String address) throws GeocodingException;
 }
Allow for specifying a subclass of GeocodedLocation
