/**

  * Copyright 2005-2011 The Kuali Foundation

  *

  * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php

  *

  * 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.kuali.rice.core.api.uif;

 import java.util.List;

 /** A select control. */

 public interface Select extends Sized, KeyLabeled {

     /**

      * Gets an immutable list of Grouped keyLabel pairs.  When this list is non-empty,

      * {@link #getKeyLabels()} must be empty.  Cannot be null.

      *

      * @return the list of groups.

      */

     List<? extends SelectGroup> getGroups();

     /**

      * Whether the select control allows selection of multiple values.  defaults to false.

      *

      * @return allows multiple selections

      */

     boolean isMultiple();

 }