com.google.ortools.linearsolver

Interface MPModelProtoOrBuilder

All Superinterfaces:

com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder

All Known Implementing Classes:

MPModelProto, MPModelProto.Builder

public interface MPModelProtoOrBuilder
extends com.google.protobuf.MessageOrBuilder

Method Summary

Modifier and Type	Method and Description
MPModelProto.Annotation	getAnnotation(int index) repeated .operations_research.MPModelProto.Annotation annotation = 9;
int	getAnnotationCount() repeated .operations_research.MPModelProto.Annotation annotation = 9;
java.util.List<MPModelProto.Annotation>	getAnnotationList() repeated .operations_research.MPModelProto.Annotation annotation = 9;
MPModelProto.AnnotationOrBuilder	getAnnotationOrBuilder(int index) repeated .operations_research.MPModelProto.Annotation annotation = 9;
java.util.List<? extends MPModelProto.AnnotationOrBuilder>	getAnnotationOrBuilderList() repeated .operations_research.MPModelProto.Annotation annotation = 9;
MPConstraintProto	getConstraint(int index) All the constraints appearing in the model.
int	getConstraintCount() All the constraints appearing in the model.
java.util.List<MPConstraintProto>	getConstraintList() All the constraints appearing in the model.
MPConstraintProtoOrBuilder	getConstraintOrBuilder(int index) All the constraints appearing in the model.
java.util.List<? extends MPConstraintProtoOrBuilder>	getConstraintOrBuilderList() All the constraints appearing in the model.
MPGeneralConstraintProto	getGeneralConstraint(int index) All the general constraints appearing in the model.
int	getGeneralConstraintCount() All the general constraints appearing in the model.
java.util.List<MPGeneralConstraintProto>	getGeneralConstraintList() All the general constraints appearing in the model.
MPGeneralConstraintProtoOrBuilder	getGeneralConstraintOrBuilder(int index) All the general constraints appearing in the model.
java.util.List<? extends MPGeneralConstraintProtoOrBuilder>	getGeneralConstraintOrBuilderList() All the general constraints appearing in the model.
boolean	getMaximize() True if the problem is a maximization problem.
java.lang.String	getName() Name of the model.
com.google.protobuf.ByteString	getNameBytes() Name of the model.
double	getObjectiveOffset() Offset for the objective function.
MPQuadraticObjective	getQuadraticObjective() Optionally, a quadratic objective.
MPQuadraticObjectiveOrBuilder	getQuadraticObjectiveOrBuilder() Optionally, a quadratic objective.
PartialVariableAssignment	getSolutionHint() Solution hint.
PartialVariableAssignmentOrBuilder	getSolutionHintOrBuilder() Solution hint.
MPVariableProto	getVariable(int index) All the variables appearing in the model.
int	getVariableCount() All the variables appearing in the model.
java.util.List<MPVariableProto>	getVariableList() All the variables appearing in the model.
MPVariableProtoOrBuilder	getVariableOrBuilder(int index) All the variables appearing in the model.
java.util.List<? extends MPVariableProtoOrBuilder>	getVariableOrBuilderList() All the variables appearing in the model.
boolean	hasMaximize() True if the problem is a maximization problem.
boolean	hasName() Name of the model.
boolean	hasObjectiveOffset() Offset for the objective function.
boolean	hasQuadraticObjective() Optionally, a quadratic objective.
boolean	hasSolutionHint() Solution hint.

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

isInitialized

Method Detail

getVariableList

java.util.List<MPVariableProto> getVariableList()

 All the variables appearing in the model.
 

repeated .operations_research.MPVariableProto variable = 3;

getVariable

MPVariableProto getVariable(int index)

 All the variables appearing in the model.
 

repeated .operations_research.MPVariableProto variable = 3;

getVariableCount

int getVariableCount()

 All the variables appearing in the model.
 

repeated .operations_research.MPVariableProto variable = 3;

getVariableOrBuilderList

java.util.List<? extends MPVariableProtoOrBuilder> getVariableOrBuilderList()

 All the variables appearing in the model.
 

repeated .operations_research.MPVariableProto variable = 3;

getVariableOrBuilder

MPVariableProtoOrBuilder getVariableOrBuilder(int index)

 All the variables appearing in the model.
 

repeated .operations_research.MPVariableProto variable = 3;

getConstraintList

java.util.List<MPConstraintProto> getConstraintList()

 All the constraints appearing in the model.
 

repeated .operations_research.MPConstraintProto constraint = 4;

getConstraint

MPConstraintProto getConstraint(int index)

 All the constraints appearing in the model.
 

repeated .operations_research.MPConstraintProto constraint = 4;

getConstraintCount

int getConstraintCount()

 All the constraints appearing in the model.
 

repeated .operations_research.MPConstraintProto constraint = 4;

getConstraintOrBuilderList

java.util.List<? extends MPConstraintProtoOrBuilder> getConstraintOrBuilderList()

 All the constraints appearing in the model.
 

repeated .operations_research.MPConstraintProto constraint = 4;

getConstraintOrBuilder

MPConstraintProtoOrBuilder getConstraintOrBuilder(int index)

 All the constraints appearing in the model.
 

repeated .operations_research.MPConstraintProto constraint = 4;

getGeneralConstraintList

java.util.List<MPGeneralConstraintProto> getGeneralConstraintList()

 All the general constraints appearing in the model. Note that not all
 solvers support all types of general constraints.
 

repeated .operations_research.MPGeneralConstraintProto general_constraint = 7;

getGeneralConstraint

MPGeneralConstraintProto getGeneralConstraint(int index)

 All the general constraints appearing in the model. Note that not all
 solvers support all types of general constraints.
 

repeated .operations_research.MPGeneralConstraintProto general_constraint = 7;

getGeneralConstraintCount

int getGeneralConstraintCount()

 All the general constraints appearing in the model. Note that not all
 solvers support all types of general constraints.
 

repeated .operations_research.MPGeneralConstraintProto general_constraint = 7;

getGeneralConstraintOrBuilderList

java.util.List<? extends MPGeneralConstraintProtoOrBuilder> getGeneralConstraintOrBuilderList()

 All the general constraints appearing in the model. Note that not all
 solvers support all types of general constraints.
 

repeated .operations_research.MPGeneralConstraintProto general_constraint = 7;

getGeneralConstraintOrBuilder

MPGeneralConstraintProtoOrBuilder getGeneralConstraintOrBuilder(int index)

 All the general constraints appearing in the model. Note that not all
 solvers support all types of general constraints.
 

repeated .operations_research.MPGeneralConstraintProto general_constraint = 7;

hasMaximize

boolean hasMaximize()

 True if the problem is a maximization problem. Minimize by default.
 

optional bool maximize = 1 [default = false];

Returns:

Whether the maximize field is set.

getMaximize

boolean getMaximize()

 True if the problem is a maximization problem. Minimize by default.
 

optional bool maximize = 1 [default = false];

Returns:

The maximize.

hasObjectiveOffset

boolean hasObjectiveOffset()

 Offset for the objective function. Must be finite.
 

optional double objective_offset = 2 [default = 0];

Returns:

Whether the objectiveOffset field is set.

getObjectiveOffset

double getObjectiveOffset()

 Offset for the objective function. Must be finite.
 

optional double objective_offset = 2 [default = 0];

Returns:

The objectiveOffset.

hasQuadraticObjective

boolean hasQuadraticObjective()

 Optionally, a quadratic objective.
 As of 2019/06, only SCIP and Gurobi support quadratic objectives.
 

optional .operations_research.MPQuadraticObjective quadratic_objective = 8;

Returns:

Whether the quadraticObjective field is set.

getQuadraticObjective

MPQuadraticObjective getQuadraticObjective()

 Optionally, a quadratic objective.
 As of 2019/06, only SCIP and Gurobi support quadratic objectives.
 

optional .operations_research.MPQuadraticObjective quadratic_objective = 8;

Returns:

The quadraticObjective.

getQuadraticObjectiveOrBuilder

MPQuadraticObjectiveOrBuilder getQuadraticObjectiveOrBuilder()

 Optionally, a quadratic objective.
 As of 2019/06, only SCIP and Gurobi support quadratic objectives.
 

optional .operations_research.MPQuadraticObjective quadratic_objective = 8;

hasName

boolean hasName()

 Name of the model.
 

optional string name = 5 [default = ""];

Returns:

Whether the name field is set.

getName

java.lang.String getName()

 Name of the model.
 

optional string name = 5 [default = ""];

Returns:

The name.

getNameBytes

com.google.protobuf.ByteString getNameBytes()

 Name of the model.
 

optional string name = 5 [default = ""];

Returns:

The bytes for name.

hasSolutionHint

boolean hasSolutionHint()

 Solution hint.

 If a feasible or almost-feasible solution to the problem is already known,
 it may be helpful to pass it to the solver so that it can be used. A solver
 that supports this feature will try to use this information to create its
 initial feasible solution.

 Note that it may not always be faster to give a hint like this to the
 solver. There is also no guarantee that the solver will use this hint or
 try to return a solution "close" to this assignment in case of multiple
 optimal solutions.
 

optional .operations_research.PartialVariableAssignment solution_hint = 6;

Returns:

Whether the solutionHint field is set.

getSolutionHint

PartialVariableAssignment getSolutionHint()

 Solution hint.

 If a feasible or almost-feasible solution to the problem is already known,
 it may be helpful to pass it to the solver so that it can be used. A solver
 that supports this feature will try to use this information to create its
 initial feasible solution.

 Note that it may not always be faster to give a hint like this to the
 solver. There is also no guarantee that the solver will use this hint or
 try to return a solution "close" to this assignment in case of multiple
 optimal solutions.
 

optional .operations_research.PartialVariableAssignment solution_hint = 6;

Returns:

The solutionHint.

getSolutionHintOrBuilder

PartialVariableAssignmentOrBuilder getSolutionHintOrBuilder()

 Solution hint.

 If a feasible or almost-feasible solution to the problem is already known,
 it may be helpful to pass it to the solver so that it can be used. A solver
 that supports this feature will try to use this information to create its
 initial feasible solution.

 Note that it may not always be faster to give a hint like this to the
 solver. There is also no guarantee that the solver will use this hint or
 try to return a solution "close" to this assignment in case of multiple
 optimal solutions.
 

optional .operations_research.PartialVariableAssignment solution_hint = 6;

getAnnotationList

java.util.List<MPModelProto.Annotation> getAnnotationList()

repeated .operations_research.MPModelProto.Annotation annotation = 9;

getAnnotation

MPModelProto.Annotation getAnnotation(int index)

repeated .operations_research.MPModelProto.Annotation annotation = 9;

getAnnotationCount

int getAnnotationCount()

repeated .operations_research.MPModelProto.Annotation annotation = 9;

getAnnotationOrBuilderList

java.util.List<? extends MPModelProto.AnnotationOrBuilder> getAnnotationOrBuilderList()

repeated .operations_research.MPModelProto.Annotation annotation = 9;

getAnnotationOrBuilder

MPModelProto.AnnotationOrBuilder getAnnotationOrBuilder(int index)

repeated .operations_research.MPModelProto.Annotation annotation = 9;