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- /*
- * Copyright 2000-2016 Vaadin Ltd.
- *
- * 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 com.vaadin.client.widget.grid.events;
-
- import com.google.gwt.event.shared.EventHandler;
-
- /**
- * Handler for a Grid column reorder event, called when the Grid's columns has
- * been reordered.
- *
- * @param <T>
- * The row type of the grid. The row type is the POJO type from where
- * the data is retrieved into the column cells.
- * @since 7.5.0
- * @author Vaadin Ltd
- */
- public interface ColumnReorderHandler<T> extends EventHandler {
-
- /**
- * A column reorder event, fired by Grid when the columns of the Grid have
- * been reordered.
- *
- * @param event
- * column reorder event
- */
- public void onColumnReorder(ColumnReorderEvent<T> event);
- }
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