Google OR-Tools v9.14
a fast and portable software suite for combinatorial optimization
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operations_research::RoutingModelInspector Class Reference

Detailed Description

Definition at line 2266 of file routing.cc.

Inheritance diagram for operations_research::RoutingModelInspector:
operations_research::ModelVisitor operations_research::BaseObject

Public Member Functions

 RoutingModelInspector (RoutingModel *model)
 ~RoutingModelInspector () override=default
void EndVisitModel (const std::string &) override
void EndVisitConstraint (const std::string &type_name, const Constraint *const) override
void VisitIntegerExpressionArgument (const std::string &type_name, IntExpr *const expr) override
 Visit integer expression argument.
void VisitIntegerArrayArgument (const std::string &arg_name, const std::vector< int64_t > &values) override
Public Member Functions inherited from operations_research::ModelVisitor
 ~ModelVisitor () override
 Methods.
virtual void BeginVisitModel (const std::string &type_name)
 --— Virtual methods for visitors --—
virtual void BeginVisitConstraint (const std::string &type_name, const Constraint *constraint)
virtual void BeginVisitExtension (const std::string &type)
virtual void EndVisitExtension (const std::string &type)
virtual void BeginVisitIntegerExpression (const std::string &type_name, const IntExpr *expr)
virtual void EndVisitIntegerExpression (const std::string &type_name, const IntExpr *expr)
virtual void VisitIntegerVariable (const IntVar *variable, IntExpr *delegate)
virtual void VisitIntegerVariable (const IntVar *variable, const std::string &operation, int64_t value, IntVar *delegate)
virtual void VisitIntervalVariable (const IntervalVar *variable, const std::string &operation, int64_t value, IntervalVar *delegate)
virtual void VisitSequenceVariable (const SequenceVar *variable)
virtual void VisitIntegerArgument (const std::string &arg_name, int64_t value)
 Visit integer arguments.
virtual void VisitIntegerMatrixArgument (const std::string &arg_name, const IntTupleSet &tuples)
virtual void VisitIntegerVariableArrayArgument (const std::string &arg_name, const std::vector< IntVar * > &arguments)
virtual void VisitIntervalArgument (const std::string &arg_name, IntervalVar *argument)
 Visit interval argument.
virtual void VisitIntervalArrayArgument (const std::string &arg_name, const std::vector< IntervalVar * > &arguments)
virtual void VisitSequenceArgument (const std::string &arg_name, SequenceVar *argument)
 Visit sequence argument.
virtual void VisitSequenceArrayArgument (const std::string &arg_name, const std::vector< SequenceVar * > &arguments)
virtual void VisitIntegerVariableEvaluatorArgument (const std::string &arg_name, const Solver::Int64ToIntVar &arguments)
 Helpers.
void VisitInt64ToBoolExtension (Solver::IndexFilter1 filter, int64_t index_min, int64_t index_max)
 --— Helpers --—
void VisitInt64ToInt64Extension (const Solver::IndexEvaluator1 &eval, int64_t index_min, int64_t index_max)
void VisitInt64ToInt64AsArray (const Solver::IndexEvaluator1 &eval, const std::string &arg_name, int64_t index_max)
 Expands function as array when index min is 0.
Public Member Functions inherited from operations_research::BaseObject
 BaseObject ()
 BaseObject (const BaseObject &)=delete
 This type is neither copyable nor movable.
BaseObject & operator= (const BaseObject &)=delete
virtual ~BaseObject ()=default
virtual std::string DebugString () const

Additional Inherited Members

Static Public Attributes inherited from operations_research::ModelVisitor
static const char kAbs [] = "Abs"
 Constraint and Expression types.
static const char kAbsEqual [] = "AbsEqual"
static const char kAllDifferent [] = "AllDifferent"
static const char kAllowedAssignments [] = "AllowedAssignments"
static const char kAtMost [] = "AtMost"
static const char kIndexOf [] = "IndexOf"
static const char kBetween [] = "Between"
static const char kConditionalExpr [] = "ConditionalExpr"
static const char kCircuit [] = "Circuit"
static const char kConvexPiecewise [] = "ConvexPiecewise"
static const char kCountEqual [] = "CountEqual"
static const char kCover [] = "Cover"
static const char kCumulative [] = "Cumulative"
static const char kDeviation [] = "Deviation"
static const char kDifference [] = "Difference"
static const char kDisjunctive [] = "Disjunctive"
static const char kDistribute [] = "Distribute"
static const char kDivide [] = "Divide"
static const char kDurationExpr [] = "DurationExpression"
static const char kElement [] = "Element"
static const char kLightElementEqual [] = "LightElementEqual"
static const char kElementEqual [] = "ElementEqual"
static const char kEndExpr [] = "EndExpression"
static const char kEquality [] = "Equal"
static const char kFalseConstraint [] = "FalseConstraint"
static const char kGlobalCardinality [] = "GlobalCardinality"
static const char kGreater [] = "Greater"
static const char kGreaterOrEqual [] = "GreaterOrEqual"
static const char kIntegerVariable [] = "IntegerVariable"
static const char kIntervalBinaryRelation [] = "IntervalBinaryRelation"
static const char kIntervalDisjunction [] = "IntervalDisjunction"
static const char kIntervalUnaryRelation [] = "IntervalUnaryRelation"
static const char kIntervalVariable [] = "IntervalVariable"
static const char kInversePermutation [] = "InversePermutation"
static const char kIsBetween [] = "IsBetween;"
static const char kIsDifferent [] = "IsDifferent"
static const char kIsEqual [] = "IsEqual"
static const char kIsGreater [] = "IsGreater"
static const char kIsGreaterOrEqual [] = "IsGreaterOrEqual"
static const char kIsLess [] = "IsLess"
static const char kIsLessOrEqual [] = "IsLessOrEqual"
static const char kIsMember [] = "IsMember;"
static const char kLess [] = "Less"
static const char kLessOrEqual [] = "LessOrEqual"
static const char kLexLess [] = "LexLess"
static const char kLinkExprVar [] = "CastExpressionIntoVariable"
static const char kMapDomain [] = "MapDomain"
static const char kMax [] = "Max"
static const char kMaxEqual [] = "MaxEqual"
static const char kMember [] = "Member"
static const char kMin [] = "Min"
static const char kMinEqual [] = "MinEqual"
static const char kModulo [] = "Modulo"
static const char kNoCycle [] = "NoCycle"
static const char kNonEqual [] = "NonEqual"
static const char kNotBetween [] = "NotBetween"
static const char kNotMember [] = "NotMember"
static const char kNullIntersect [] = "NullIntersect"
static const char kOpposite [] = "Opposite"
static const char kPack [] = "Pack"
static const char kPathCumul [] = "PathCumul"
static const char kDelayedPathCumul [] = "DelayedPathCumul"
static const char kPerformedExpr [] = "PerformedExpression"
static const char kPower [] = "Power"
static const char kProduct [] = "Product"
static const char kScalProd [] = "ScalarProduct"
static const char kScalProdEqual [] = "ScalarProductEqual"
static const char kScalProdGreaterOrEqual []
static const char kScalProdLessOrEqual [] = "ScalarProductLessOrEqual"
static const char kSemiContinuous [] = "SemiContinuous"
static const char kSequenceVariable [] = "SequenceVariable"
static const char kSortingConstraint [] = "SortingConstraint"
static const char kSquare [] = "Square"
static const char kStartExpr [] = "StartExpression"
static const char kSum [] = "Sum"
static const char kSumEqual [] = "SumEqual"
static const char kSumGreaterOrEqual [] = "SumGreaterOrEqual"
static const char kSumLessOrEqual [] = "SumLessOrEqual"
static const char kTrace [] = "Trace"
static const char kTransition [] = "Transition"
static const char kTrueConstraint [] = "TrueConstraint"
static const char kVarBoundWatcher [] = "VarBoundWatcher"
static const char kVarValueWatcher [] = "VarValueWatcher"
static const char kCountAssignedItemsExtension [] = "CountAssignedItems"
 Extension names:
static const char kCountUsedBinsExtension [] = "CountUsedBins"
static const char kInt64ToBoolExtension [] = "Int64ToBoolFunction"
static const char kInt64ToInt64Extension [] = "Int64ToInt64Function"
static const char kObjectiveExtension [] = "Objective"
static const char kSearchLimitExtension [] = "SearchLimit"
static const char kUsageEqualVariableExtension [] = "UsageEqualVariable"
static const char kUsageLessConstantExtension [] = "UsageLessConstant"
static const char kVariableGroupExtension [] = "VariableGroup"
static const char kVariableUsageLessConstantExtension []
static const char kWeightedSumOfAssignedEqualVariableExtension []
static const char kActiveArgument [] = "active"
 argument names:
static const char kAssumePathsArgument [] = "assume_paths"
static const char kBranchesLimitArgument [] = "branches_limit"
static const char kCapacityArgument [] = "capacity"
static const char kCardsArgument [] = "cardinalities"
static const char kCoefficientsArgument [] = "coefficients"
static const char kCountArgument [] = "count"
static const char kCumulativeArgument [] = "cumulative"
static const char kCumulsArgument [] = "cumuls"
static const char kDemandsArgument [] = "demands"
static const char kDurationMaxArgument [] = "duration_max"
static const char kDurationMinArgument [] = "duration_min"
static const char kEarlyCostArgument [] = "early_cost"
static const char kEarlyDateArgument [] = "early_date"
static const char kEndMaxArgument [] = "end_max"
static const char kEndMinArgument [] = "end_min"
static const char kEndsArgument [] = "ends"
static const char kExpressionArgument [] = "expression"
static const char kFailuresLimitArgument [] = "failures_limit"
static const char kFinalStatesArgument [] = "final_states"
static const char kFixedChargeArgument [] = "fixed_charge"
static const char kIndex2Argument [] = "index2"
static const char kIndex3Argument [] = "index3"
static const char kIndexArgument [] = "index"
static const char kInitialState [] = "initial_state"
static const char kIntervalArgument [] = "interval"
static const char kIntervalsArgument [] = "intervals"
static const char kLateCostArgument [] = "late_cost"
static const char kLateDateArgument [] = "late_date"
static const char kLeftArgument [] = "left"
static const char kMaxArgument [] = "max_value"
static const char kMaximizeArgument [] = "maximize"
static const char kMinArgument [] = "min_value"
static const char kModuloArgument [] = "modulo"
static const char kNextsArgument [] = "nexts"
static const char kOptionalArgument [] = "optional"
static const char kPartialArgument [] = "partial"
static const char kPositionXArgument [] = "position_x"
static const char kPositionYArgument [] = "position_y"
static const char kRangeArgument [] = "range"
static const char kRelationArgument [] = "relation"
static const char kRightArgument [] = "right"
static const char kSequenceArgument [] = "sequence"
static const char kSequencesArgument [] = "sequences"
static const char kSizeArgument [] = "size"
static const char kSizeXArgument [] = "size_x"
static const char kSizeYArgument [] = "size_y"
static const char kSmartTimeCheckArgument [] = "smart_time_check"
static const char kSolutionLimitArgument [] = "solutions_limit"
static const char kStartMaxArgument [] = "start_max"
static const char kStartMinArgument [] = "start_min"
static const char kStartsArgument [] = "starts"
static const char kStepArgument [] = "step"
static const char kTargetArgument [] = "target_variable"
static const char kTimeLimitArgument [] = "time_limit"
static const char kTransitsArgument [] = "transits"
static const char kTuplesArgument [] = "tuples"
static const char kValueArgument [] = "value"
static const char kValuesArgument [] = "values"
static const char kVariableArgument [] = "variable"
static const char kVarsArgument [] = "variables"
static const char kEvaluatorArgument [] = "evaluator"
static const char kMirrorOperation [] = "mirror"
 Operations.
static const char kRelaxedMaxOperation [] = "relaxed_max"
static const char kRelaxedMinOperation [] = "relaxed_min"
static const char kSumOperation [] = "sum"
static const char kDifferenceOperation [] = "difference"
static const char kProductOperation [] = "product"
static const char kStartSyncOnStartOperation [] = "start_synced_on_start"
static const char kStartSyncOnEndOperation [] = "start_synced_on_end"
static const char kTraceOperation [] = "trace"

Constructor & Destructor Documentation

◆ RoutingModelInspector()

operations_research::RoutingModelInspector::RoutingModelInspector ( RoutingModel * model)
inlineexplicit

Definition at line 2268 of file routing.cc.

◆ ~RoutingModelInspector()

operations_research::RoutingModelInspector::~RoutingModelInspector ( )
overridedefault

Member Function Documentation

◆ EndVisitConstraint()

void operations_research::RoutingModelInspector::EndVisitConstraint ( const std::string & type_name,
const Constraint * const  )
inlineoverridevirtual

Reimplemented from operations_research::ModelVisitor.

Definition at line 2308 of file routing.cc.

◆ EndVisitModel()

void operations_research::RoutingModelInspector::EndVisitModel ( const std::string & )
inlineoverridevirtual
Todo
(user): Perform transitive closure of dimension precedence graphs.
Todo
Todo
(user): Have a single annotated precedence graph.

Reimplemented from operations_research::ModelVisitor.

Definition at line 2288 of file routing.cc.

◆ VisitIntegerArrayArgument()

void operations_research::RoutingModelInspector::VisitIntegerArrayArgument ( const std::string & arg_name,
const std::vector< int64_t > & values )
inlineoverridevirtual

Reimplemented from operations_research::ModelVisitor.

Definition at line 2317 of file routing.cc.

◆ VisitIntegerExpressionArgument()

void operations_research::RoutingModelInspector::VisitIntegerExpressionArgument ( const std::string & arg_name,
IntExpr *const argument )
inlineoverridevirtual

Visit integer expression argument.

Reimplemented from operations_research::ModelVisitor.

Definition at line 2312 of file routing.cc.

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