/*
* Copyright 2015 Red Hat, Inc. and/or its affiliates.
*
* 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 org.uberfire.ext.wires.core.grids.client.widget.dom;
/**
* Interface declaring the need for additional resources. This interface is used during the grid rendering phase.
* Columns may need additional resources to render their content. For example the DOM element overlays need to
* initialise a DOM element and be able to release these when the column is no longer rendered.
*/
public interface HasDOMElementResources {
/**
* Destroys all additional resources created during initialisation. This is
* invoked at the end of the render phase if the column is not visible.
*/
void destroyResources();
}