opendap/src/main/java/opendap/dap/DArrayDimension.java
public DAPNode cloneDAG(CloneMap map)
        throws CloneNotSupportedException
    {
        DArrayDimension d = (DArrayDimension) super.cloneDAG(map);
        if(container != null) d.container = (DArray)cloneDAG(map,container);
        return d;
    }
public DAPNode cloneDAG(CloneMap map)
        throws CloneNotSupportedException
    {
        DArrayDimension d = (DArrayDimension) super.cloneDAG(map);
        if(container != null) d.container = (DArray)cloneDAG(map,container);
        return d;
    }
Returns a clone of this <code>Array</code>.
See DAPNode.cloneDag()

@param map track previously cloned nodes
@return a clone of this object.