private ProgramTableModel getProgramTableModel(TableModel model) {
		TableModel baseModel = getUnwrappedTableModel();
		if (baseModel instanceof ProgramTableModel) {
			return (ProgramTableModel) baseModel;
		}
		return null;
	}
Returns the program being used by this table; null if the underlying model does not implement
{@link ProgramTableModel}

@return the table's program
Ghidra/Features/Base/src/main/java/ghidra/util/table/GhidraTable.java