| /* |
| * Copyright (c) 2010-2012 Eike Stepper (Berlin, Germany) 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: |
| * Eike Stepper - initial API and implementation |
| */ |
| package org.eclipse.emf.cdo.common.branch; |
| |
| import org.eclipse.emf.cdo.common.commit.CDOChangeSet; |
| import org.eclipse.emf.cdo.spi.common.branch.CDOBranchUtil; |
| |
| /** |
| * A range between the {@link CDOBranch#getBase() base} of the {@link CDOBranchManager#getMainBranch() main branch} and |
| * the {@link CDOBranch#getHead() head} of any branch that is demarkated by a {@link #getStartPoint() start point} and |
| * an {@link #getEndPoint() end point}. |
| * <p> |
| * The start point and the end point of a branch point range may have different branches or not. |
| * <p> |
| * Branch point ranges are usually created with {@link CDOBranchUtil#createRange(CDOBranchPoint, CDOBranchPoint) |
| * CDOBranchUtil.createRange()} and often used in the context of {@link CDOChangeSet change sets}. |
| * |
| * @author Eike Stepper |
| * @since 3.0 |
| * @noextend This interface is not intended to be extended by clients. |
| * @noimplement This interface is not intended to be implemented by clients. |
| * @apiviz.has {@link CDOBranchPoint} oneway - - start |
| * @apiviz.has {@link CDOBranchPoint} oneway - - end |
| */ |
| public interface CDOBranchPointRange |
| { |
| /** |
| * Returns the start point of this branch point range, never <code>null</code>. |
| */ |
| public CDOBranchPoint getStartPoint(); |
| |
| /** |
| * Returns the end point of this branch point range, never <code>null</code>. |
| */ |
| public CDOBranchPoint getEndPoint(); |
| } |