Class IloNodeEvaluator

Definition file: ilsolver/ilosolverint.h

Include file: <ilsolver/ilosolver.h>

An instance of this class represents a node evaluator in a Concert Technology model. A node evaluator offers a way for an algorithm to discriminate among nodes of the search tree during the search for a solution. A node evaluator is useful in functions such as IloApply.

There are predefined functions in IBM® ILOG® Solver that create and return a node evaluator: IloBFSEvaluator, IloDDSEvaluator, IloDFSEvaluator, IloIDFSEvaluator, and IloSBSEvaluator.

Constructor Summary
`public`	`IloNodeEvaluator()`
`public`	`IloNodeEvaluator(IloNodeEvaluatorI * impl)`

Method Summary
`public void`	`end() const`
`public IloNodeEvaluatorI *`	`getImpl() const`
`public void`	`operator=(const IloNodeEvaluator & h)`

IloNodeEvaluator

public IloNodeEvaluator()

This constructor creates an empty handle. You must initialize it before you use it.

IloNodeEvaluator

public IloNodeEvaluator(IloNodeEvaluatorI * impl)

This constructor creates a handle object from a pointer to an implementation object.

Method Detail

end

public void end() const

This member function ends the corresponding node evaluator and returns the memory to the environment.

getImpl

public IloNodeEvaluatorI * getImpl() const

This constructor creates an object by copying another one.

This member function returns a pointer to the implementation object of the invoking handle.

operator=

public void operator=(const IloNodeEvaluator & h)

This operator assigns an address to the handle pointer of the invoking object. That address is the location of the implementation object of the provided argument.