| /******************************************************************************* |
| * Copyright (c) 2007, 2008 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.equinox.internal.p2.ui.model; |
| |
| import java.util.Collection; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.equinox.p2.metadata.IInstallableUnit; |
| import org.eclipse.equinox.p2.metadata.IRequirement; |
| |
| /** |
| * Interface for elements that represent IU's. |
| * |
| * @since 3.4 |
| */ |
| public interface IIUElement { |
| |
| public IInstallableUnit getIU(); |
| |
| public boolean shouldShowSize(); |
| |
| public boolean shouldShowVersion(); |
| |
| public long getSize(); |
| |
| public void computeSize(IProgressMonitor monitor); |
| |
| public Collection<IRequirement> getRequirements(); |
| |
| public Object getParent(Object obj); |
| |
| public boolean shouldShowChildren(); |
| } |