Generated on Tue Feb 11 2025 17:33:26 for Gecode by doxygen 1.12.0
Gecode::Driver::DoubleOption Class Reference

Double option. More...

#include <driver.hh>

Public Member Functions

 DoubleOption (const char *o, const char *e, double v=0)
 Initialize for option o and explanation e and default value v.
 
void value (double v)
 Set default value to v.
 
double value (void) const
 Return current option value.
 
virtual int parse (int argc, char *argv[])
 Parse option at first position and return number of parsed arguments.
 
virtual void help (void)
 Print help text.
 
- Public Member Functions inherited from Gecode::Driver::BaseOption
 BaseOption (const char *o, const char *e)
 Initialize for option o and explanation e.
 
virtual ~BaseOption (void)
 Destructor.
 

Protected Attributes

double cur
 Current value.
 
- Protected Attributes inherited from Gecode::Driver::BaseOption
const char * eopt
 String for option (excluding hyphen)
 
const char * iopt
 String for option (including hyphen)
 
const char * exp
 Short explanation.
 
BaseOptionnext
 Next option Check for option and return its argument.
 

Additional Inherited Members

- Static Public Member Functions inherited from Gecode::Driver::BaseOption
static char * strdup (const char *s)
 Create heap-allocated copy of string s.
 
static char * stredup (const char *s)
 Create heap-allocated copy of string s with hyphen added.
 
static void strdel (const char *s)
 Delete heap-allocated copy of string s.
 
- Protected Member Functions inherited from Gecode::Driver::BaseOption
char * argument (int argc, char *argv[]) const
 

Detailed Description

Double option.

Definition at line 249 of file driver.hh.

Constructor & Destructor Documentation

◆ DoubleOption()

Gecode::Driver::DoubleOption::DoubleOption ( const char * o,
const char * e,
double v = 0 )
inline

Initialize for option o and explanation e and default value v.

Definition at line 104 of file options.hpp.

Member Function Documentation

◆ value() [1/2]

void Gecode::Driver::DoubleOption::value ( double v)
inline

Set default value to v.

Definition at line 108 of file options.hpp.

◆ value() [2/2]

double Gecode::Driver::DoubleOption::value ( void ) const
inline

Return current option value.

Definition at line 112 of file options.hpp.

◆ parse()

int Gecode::Driver::DoubleOption::parse ( int argc,
char * argv[] )
virtual

Parse option at first position and return number of parsed arguments.

Implements Gecode::Driver::BaseOption.

Definition at line 232 of file options.cpp.

◆ help()

void Gecode::Driver::DoubleOption::help ( void )
virtual

Print help text.

Implements Gecode::Driver::BaseOption.

Definition at line 241 of file options.cpp.

Member Data Documentation

◆ cur

double Gecode::Driver::DoubleOption::cur
protected

Current value.

Definition at line 251 of file driver.hh.


The documentation for this class was generated from the following files: