@Override
	public int compareTo(GTreeNode node) {
		if (node instanceof DomainFileNode) {
			// defer to DomainFileNode for comparison
			return -((DomainFileNode) node).compareTo(this);
		}
		return super.compareTo(node);
	}
Returns whether this node is marked as deleted.
Ghidra/Framework/Project/src/main/java/ghidra/framework/main/datatree/DomainFolderNode.java