C++ Reference

C++ Reference: Routing

Detailed Description

This class is used to manage a pool of solutions.

It can transform a single point local search into a multipoint local search.

Definition at line 5377 of file constraint_solver.h.

Public Member Functions

 SolutionPool ()
 
 ~SolutionPool () override
 
virtual void Initialize (Assignment *const assignment)=0
 This method is called to initialize the solution pool with the assignment from the local search. More...
 
virtual void RegisterNewSolution (Assignment *const assignment)=0
 This method is called when a new solution has been accepted by the local search. More...
 
virtual void GetNextSolution (Assignment *const assignment)=0
 This method is called when the local search starts a new neighborhood to initialize the default assignment. More...
 
virtual bool SyncNeeded (Assignment *const local_assignment)=0
 This method checks if the local solution needs to be updated with an external one. More...
 
virtual std::string DebugString () const
 

Constructor & Destructor Documentation

◆ SolutionPool()

SolutionPool ( )
inline

Definition at line 5379 of file constraint_solver.h.

◆ ~SolutionPool()

~SolutionPool ( )
inlineoverride

Definition at line 5380 of file constraint_solver.h.

Member Function Documentation

◆ DebugString()

◆ GetNextSolution()

virtual void GetNextSolution ( Assignment *const  assignment)
pure virtual

This method is called when the local search starts a new neighborhood to initialize the default assignment.

◆ Initialize()

virtual void Initialize ( Assignment *const  assignment)
pure virtual

This method is called to initialize the solution pool with the assignment from the local search.

◆ RegisterNewSolution()

virtual void RegisterNewSolution ( Assignment *const  assignment)
pure virtual

This method is called when a new solution has been accepted by the local search.

◆ SyncNeeded()

virtual bool SyncNeeded ( Assignment *const  local_assignment)
pure virtual

This method checks if the local solution needs to be updated with an external one.


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