package net.thesocialos.client.service; import java.util.Map; import net.thesocialos.shared.exceptions.GroupNotFoundException; import net.thesocialos.shared.model.Group; import com.google.gwt.user.client.rpc.RemoteService; import com.googlecode.objectify.Key; public interface GroupsService extends RemoteService { Map<Key<Group>, Group> getUserGroups() throws GroupNotFoundException; }