Generated on Mon Aug 25 11:35:53 2008 for Gecode by doxygen 1.5.6

Gecode::Search::TimeStop Class Reference
[Stop-objects for stopping search]

#include <search.hh>

Inherits Gecode::Search::Stop.

List of all members.


Detailed Description

Stop-object based on time

Definition at line 179 of file search.hh.


Public Member Functions

 TimeStop (unsigned long int l)
 Stop if search exceeds l milliseconds (from creation of this object).
unsigned long int limit (void) const
 Return current limit in milliseconds.
void limit (unsigned long int l)
 Set current limit to l milliseconds.
void reset (void)
 Reset time to zero.
virtual bool stop (const Statistics &s)
 Return true if time limit is exceeded.

Protected Attributes

clock_t s
 Clock when execution should stop.
unsigned long int l
 Current limit in milliseconds.

Constructor & Destructor Documentation

Gecode::Search::TimeStop::TimeStop ( unsigned long int  l  )  [inline]

Stop if search exceeds l milliseconds (from creation of this object).

Definition at line 96 of file stop.icc.


Member Function Documentation

unsigned long int Gecode::Search::TimeStop::limit ( void   )  const [inline]

Return current limit in milliseconds.

Definition at line 100 of file stop.icc.

void Gecode::Search::TimeStop::limit ( unsigned long int  l  )  [inline]

Set current limit to l milliseconds.

Definition at line 105 of file stop.icc.

void Gecode::Search::TimeStop::reset ( void   )  [inline]

Reset time to zero.

Definition at line 110 of file stop.icc.

bool Gecode::Search::TimeStop::stop ( const Statistics s  )  [virtual]

Return true if time limit is exceeded.

Implements Gecode::Search::Stop.

Definition at line 67 of file stop.cc.


Member Data Documentation

clock_t Gecode::Search::TimeStop::s [protected]

Clock when execution should stop.

Definition at line 182 of file search.hh.

unsigned long int Gecode::Search::TimeStop::l [protected]

Current limit in milliseconds.

Definition at line 184 of file search.hh.


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