@SuppressWarnings({ "unchecked", "rawtypes" })
	@Override
	public Class getColumnClass(int columnIndex) {
		return InstructionTableDataObject.class;
	}
Constructor.  Initializes the table model with the {@link InstructionTableDataObject} array, and 
registers the creator for any changes to those objects.

@param tableContentsDO
@param colNames
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/instructionsearch/model/InstructionTableModel.java