/* (non-Javadoc)
* @see java.lang.Object#equals(java.lang.Object)
*/
public boolean equals(Object other) {
if (this == other) return true;
if (!(other instanceof CVSCompareSubscriber)) return false;
CVSCompareSubscriber s = (CVSCompareSubscriber) other;
CVSResourceVariantTree tree1 = (CVSResourceVariantTree) getRemoteTree();
CVSResourceVariantTree tree2 = (CVSResourceVariantTree) s.getRemoteTree();
IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
CVSTag tag1 = tree1.getTag(root);
CVSTag tag2 = tree2.getTag(root);
if (tag1 == null || tag2 == null) return false;
return tag1.equals(tag2) && rootsEqual(s);
}
public CVSTag getTag() {
return tree.getTag(ResourcesPlugin.getWorkspace().getRoot());
}