de.walware.ecommons.ui.util.StructuredSelectionProxy.java Source code

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Here is the source code for de.walware.ecommons.ui.util.StructuredSelectionProxy.java

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/*=============================================================================#
 # Copyright (c) 2012-2015 Stephan Wahlbrink (WalWare.de) and others.
 # 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:
 #     Stephan Wahlbrink - initial API and implementation
 #=============================================================================*/

package de.walware.ecommons.ui.util;

import java.util.Iterator;
import java.util.List;

import org.eclipse.jface.viewers.IStructuredSelection;

public class StructuredSelectionProxy implements IStructuredSelection {

    protected final IStructuredSelection fSelection;

    public StructuredSelectionProxy(final IStructuredSelection selection) {
        fSelection = selection;
    }

    @Override
    public boolean isEmpty() {
        return fSelection.isEmpty();
    }

    @Override
    public int size() {
        return fSelection.size();
    }

    @Override
    public Object getFirstElement() {
        return fSelection.getFirstElement();
    }

    @Override
    public Iterator iterator() {
        return fSelection.iterator();
    }

    @Override
    public List toList() {
        return fSelection.toList();
    }

    @Override
    public Object[] toArray() {
        return fSelection.toArray();
    }

}