#include <Function.h>
Public Member Functions | |
DateArgument (string name_="", bool does_test=true, bool does_error=true) | |
DateArgument (const DateArgument *arg) | |
virtual int | type () const |
virtual Argument * | copy () const |
virtual string | print () const |
Protected Member Functions | |
virtual bool | subtest (MathStructure &value, const EvaluationOptions &eo) const |
virtual string | subprintlong () const |
A text argument representing a date.
virtual bool DateArgument::subtest | ( | MathStructure & | value, | |
const EvaluationOptions & | eo | |||
) | const [protected, virtual] |
This function is called from Argument::test() and performs validation specific to the argument definition type. Should be reimplemented by all subclasses.
value | Value to test. | |
eo | Evaluation options to use if the value needs to be evaluated. |
Reimplemented from Argument.
virtual string DateArgument::subprintlong | ( | ) | const [protected, virtual] |
This function is called from Argument::printlong() and returns description specific the argument definition type. Should be reimplemented by all subclasses. For example IntegerArgument::subprintlong() might return "an integer" and Argument::printlong() might append " that fulfills the condition: even(\x)".
Reimplemented from Argument.
virtual int DateArgument::type | ( | ) | const [virtual] |
Returns the type of the argument, corresponding to which subclass the object belongs to.
Reimplemented from Argument.
virtual Argument* DateArgument::copy | ( | ) | const [virtual] |
virtual string DateArgument::print | ( | ) | const [virtual] |
Resturns a short description of the argument definition. Ex. "number" for NumberArgument.
Reimplemented from Argument.