dap4/d4cdm/src/main/java/dap4/cdm/nc2/CDMArrayStructure.java
@Override
    public ucar.ma2.Array
    getArray(int recno, StructureMembers.Member m)
    {
        return (ucar.ma2.Array) memberArray(recno, memberIndex(m));
    }
@Override
    public ucar.ma2.Array
    getArray(int recno, StructureMembers.Member m)
    {
        return (ucar.ma2.Array) memberArray(recno, memberIndex(m));
    }
Key interface method coming in from StructureDataA.

@param recno The instance # of the array of Structure instances
@param m     The member of interest in the Structure instance
@return The ucar.ma2.Array instance corresponding to the instance.
<p>
Hidden: friend of StructureDataA