StructuredViewerAdapter.java

/**
 * Copyright (c) 2014 - 2017 Frank Appel
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *   Frank Appel - initial API and implementation
 */
package com.codeaffine.eclipse.ui.progress;

import org.eclipse.jface.viewers.StructuredViewer;

public abstract class StructuredViewerAdapter<T extends StructuredViewer> implements ViewerAdapter {

  protected final T viewer;

  public StructuredViewerAdapter( T viewer ) {
    this.viewer = viewer;
  }

  @Override
  public boolean isDisposed() {
    return viewer.getControl().isDisposed();
  }
}