SGEdgePolicy Class Reference

Class for iterating edges of a product policy. More...

#include <sgedgepolicy.hpp>

Collaboration diagram for SGEdgePolicy:

Public Member Functions
	SGEdgePolicy (const SGProductPolicy &_master)
	Constructor. More...
const vector< SGPolicySet::const_iterator > &	getPolicies () const
	Returns the current policy, as a vector of iterators.
const SGPolicySet::const_iterator &	getSubPolicy () const
	Returns the current substitution.
bool	incrementBasePolicy ()
	Increments the base policy.
bool	incrementSubPolicy ()
	Increments the substitution.
const int	getBaseState () const
	Returns the base state.
const int	getSubState () const
	Returns the substitution state.
std::string	hash () const
	Generates a unique identifier for the edge. More...
bool	operator++ ()
	Increment the edge by either advancing the substitution or the base policy.

Private Attributes
const SGProductPolicy &	master
vector< SGPolicySet::const_iterator >	policies
SGPolicySet::const_iterator	subPolicy
int	baseState
int	subState

Detailed Description

Class for iterating edges of a product policy.

< This code is used by SGSolver_MaxMinMax_3Player for exact computation of the max-min-max operator when there are three players. Given a "master" product policy, which represents a face of , this class will iterate through all edges of face. These edges correspond to (i) a selection of a policy in the product policy and (ii) a substitution.

Constructor & Destructor Documentation

SGEdgePolicy()

SGEdgePolicy::SGEdgePolicy

(

const SGProductPolicy &

_master

)

Constructor.

Class for iterating edges of a product policy.

Member Function Documentation

hash()

std::string SGEdgePolicy::hash

(

)

const

Generates a unique identifier for the edge.

< This identifier is used in tracking which edges have been visited.

Member Data Documentation

baseState

int SGEdgePolicy::baseState

private

The state in which we are currently iterating the policies, as we work our way through the product policy.

master

const SGProductPolicy& SGEdgePolicy::master

private

The product policy describing the face.

policies

vector<SGPolicySet::const_iterator> SGEdgePolicy::policies

private

The vector of policies that makes up the current edge.

subPolicy

SGPolicySet::const_iterator SGEdgePolicy::subPolicy

private

The substituted policy.

subState

int SGEdgePolicy::subState

private

State in which the policy is substituted.

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

• src/hpp/sgedgepolicy.hpp
• src/cpp/sgedgepolicy.cpp