1 files changed, 0 insertions, 176 deletions
diff --git a/bundles/org.eclipse.team.core/src/org/eclipse/team/internal/core/subscribers/DiffChangeSet.java b/bundles/org.eclipse.team.core/src/org/eclipse/team/internal/core/subscribers/DiffChangeSet.java
deleted file mode 100644
index e0e2985fe..000000000
--- a/bundles/org.eclipse.team.core/src/org/eclipse/team/internal/core/subscribers/DiffChangeSet.java
+++ /dev/null
@@ -1,176 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2006, 2007 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.team.internal.core.subscribers;
-
-import org.eclipse.core.resources.IResource;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.team.core.diff.IDiff;
-import org.eclipse.team.core.mapping.IResourceDiffTree;
-import org.eclipse.team.core.mapping.provider.ResourceDiffTree;
-
-public class DiffChangeSet extends ChangeSet {
-
-	private final ResourceDiffTree tree = new ResourceDiffTree();
-    
-    public DiffChangeSet() {
-		super();
-	}
-    
-    public DiffChangeSet(String name) {
-    	super(name);
-    }
-    
-    /**
-     * Return the diff tree that contains the resources that belong to this change set.
-     * @return  the diff tree that contains the resources that belong to this change set
-     */
-    public IResourceDiffTree getDiffTree() {
-        return tree;
-    }
-    
-    protected ResourceDiffTree internalGetDiffTree() {
-        return tree;
-    }
-
-    /**
-     * Return the resources that are contained in this set.
-     * @return the resources that are contained in this set
-     */
-    public IResource[] getResources() {
-        return tree.getAffectedResources();
-    }
-    
-    /**
-     * Return whether the set contains any files.
-     * @return whether the set contains any files
-     */
-    public boolean isEmpty() {
-        return tree.isEmpty();
-    }
-
-    /**
-     * Return true if the given file is included in this set.
-     * @param local a local file
-     * @return true if the given file is included in this set
-     */
-    public boolean contains(IResource local) {
-        return tree.getDiff(local) != null;
-    }
-    
-    /**
-     * Add the resource to this set if it is modified
-     * w.r.t. the subscriber.
-     * @param diff the diff to be added
-     */
-    public void add(IDiff diff) {
-        if (isValidChange(diff)) {
-            tree.add(diff);
-        }
-    }
-    
-    /**
-     * Return whether the given sync info is a valid change
-     * and can be included in this set. This method is used
-     * by the <code>add</code> method to filter set additions.
-     * @param diff a diff
-     * @return whether the sync info is a valid member of this set
-     */
-    protected boolean isValidChange(IDiff diff) {
-        return (diff != null);
-    }
-
-    /**
-     * Add the resources to this set if they are modified
-     * w.r.t. the subscriber.
-     * @param diffs the resources to be added.
-     */
-    public void add(IDiff[] diffs) {
-       try {
-           tree.beginInput();
-           for (int i = 0; i < diffs.length; i++) {
-              IDiff diff = diffs[i];
-              add(diff);
-           }
-       } finally {
-           tree.endInput(null);
-       }
-    }
-    
-    /**
-     * Remove the resource from the set.
-     * @param resource the resource to be removed
-     */
-    public void remove(IResource resource) {
-        if (contains(resource)) {
-            tree.remove(resource);
-        }
-    }
-    
-    /**
-     * Remove the resource and it's descendants to the given depth.
-     * @param resource the resource to be removed
-     * @param depth the depth of the removal (one of
-     * <code>IResource.DEPTH_ZERO, IResource.DEPTH_ONE, IResource.DEPTH_INFINITE)</code>
-     */
-    public void rootRemoved(IResource resource, int depth) {
-    	IDiff[] diffs = tree.getDiffs(resource, depth);
-    	if (diffs.length > 0) {
-    		try {
-    			tree.beginInput();
-    			for (int i = 0; i < diffs.length; i++) {
-					IDiff diff = diffs[i];
-					IResource r = tree.getResource(diff);
-					if (r != null)
-						tree.remove(r);
-				}
-    		} finally {
-    			tree.endInput(null);
-    		}
-    	}
-    }
-    
-	public boolean contains(IPath path) {
-		return getDiffTree().getDiff(path) != null;
-	}
-	
-	public boolean containsChildren(IResource resource, int depth) {
-		return getDiffTree().getDiffs(resource, depth).length > 0;
-	}
-
-	public void remove(IPath[] paths) {
-		try {
-			tree.beginInput();
-			for (int i = 0; i < paths.length; i++) {
-				IPath path = paths[i];
-				tree.remove(path);
-			}
-		} finally {
-			tree.endInput(null);
-		}
-	}
-	
-	public void remove(IResource[] resources) {
-		try {
-			tree.beginInput();
-			for (int i = 0; i < resources.length; i++) {
-				IResource resource = resources[i];
-				tree.remove(resource);
-			}
-		} finally {
-			tree.endInput(null);
-		}
-	}
-	
-	public String getComment() {
-		return null;
-	}
-
-}