class OracleSpParameter extends OracleSpParameterBase {

    public void assignOutputVariable() {
        if (needsArgumentTypeChange()) {
            out.append("        ")
                .append(getWrapperArgumentName())
                .append(" := ")
                .append(bool2chr(getWrapperVarName()))
                .append(";\n");
        }
    }

    protected  OracleSpParameter(String paramName, Direction direction, String dataType,
                                String prefix);

}