Generated on Thu Mar 22 10:39:54 2012 for Gecode by doxygen 1.6.3
Gecode::Driver::Cutoff

Gecode::Driver::Cutoff Class Reference

Stop object based on nodes, failures, and time. More...

#include <script.hpp>

List of all members.

Public Types

enum  { SR_NODE = 1 << 0, SR_FAIL = 1 << 1, SR_TIME = 1 << 2, SR_INT = 1 << 3 }
 

Reason why search has been stopped.

More...

Public Member Functions

virtual bool stop (const Search::Statistics &s, const Search::Options &o)
 Test whether search must be stopped.
int reason (const Search::Statistics &s, const Search::Options &o)
 Report reason why search has been stopped.
 ~Cutoff (void)
 Destructor.

Static Public Member Functions

static Search::Stop * create (unsigned int node, unsigned int fail, unsigned int time, bool intr)
 Create appropriate stop-object.
static void interrupt (int)
 Handler for catching Ctrl-C.
static void installCtrlHandler (bool install, bool force=false)
 Install handler for catching Ctrl-C.

Detailed Description

Stop object based on nodes, failures, and time.

Definition at line 52 of file script.hpp.

Member Enumeration Documentation

anonymous enum

Reason why search has been stopped.

Enumerator:
SR_NODE 

Node limit reached.

SR_FAIL 

Fail limit reached.

SR_TIME 

Time limit reached.

SR_INT 

Interrupted by user.

Definition at line 68 of file script.hpp.

Constructor & Destructor Documentation

Gecode::Driver::Cutoff::~Cutoff ( void   )  [inline]

Destructor.

Definition at line 128 of file script.hpp.

Member Function Documentation

virtual bool Gecode::Driver::Cutoff::stop ( const Search::Statistics &  s,
const Search::Options &  o 
) [inline, virtual]

Test whether search must be stopped.

Implements Gecode::Search::Stop.

Definition at line 75 of file script.hpp.

int Gecode::Driver::Cutoff::reason ( const Search::Statistics &  s,
const Search::Options &  o 
) [inline]

Report reason why search has been stopped.

Definition at line 83 of file script.hpp.

static Search::Stop* Gecode::Driver::Cutoff::create ( unsigned int  node,
unsigned int  fail,
unsigned int  time,
bool  intr 
) [inline, static]

Create appropriate stop-object.

Definition at line 92 of file script.hpp.

static void Gecode::Driver::Cutoff::interrupt ( int   )  [inline, static]

Handler for catching Ctrl-C.

Definition at line 112 of file script.hpp.

static void Gecode::Driver::Cutoff::installCtrlHandler ( bool  install,
bool  force = false 
) [inline, static]

Install handler for catching Ctrl-C.

Definition at line 118 of file script.hpp.

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