tds/src/main/java/thredds/server/opendap/NcSDStructure.java
public boolean read(String datasetName, Object specialO) throws NoSuchVariableException,
    IOException {

    // read the scalar structure into memory
    StructureData sdata = ncVar.readStructure();
    setData( sdata);
    return(false);
  }
public boolean read(String datasetName, Object specialO) throws NoSuchVariableException,
    IOException {

    // read the scalar structure into memory
    StructureData sdata = ncVar.readStructure();
    setData( sdata);
    return(false);
  }
public boolean read ( String datasetName , Object specialO ) throws NoSuchVariableException , IOException { // read the scalar structure into memory StructureData sdata = ncVar . readStructure ( ) ; setData ( sdata ) ; return ( false ) ; }
called if its scalar
called if its scalar