Google OR-Tools v9.9
a fast and portable software suite for combinatorial optimization
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Public Member Functions | Static Public Member Functions | Protected Member Functions | List of all members
com.google.ortools.linearsolver.MPIndicatorConstraint.Builder Class Reference
Inheritance diagram for com.google.ortools.linearsolver.MPIndicatorConstraint.Builder:
com.google.ortools.linearsolver.MPIndicatorConstraintOrBuilder

Public Member Functions

Builder clear ()
 
com.google.protobuf.Descriptors.Descriptor getDescriptorForType ()
 
com.google.ortools.linearsolver.MPIndicatorConstraint getDefaultInstanceForType ()
 
com.google.ortools.linearsolver.MPIndicatorConstraint build ()
 
com.google.ortools.linearsolver.MPIndicatorConstraint buildPartial ()
 
Builder clone ()
 
Builder setField (com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value)
 
Builder clearField (com.google.protobuf.Descriptors.FieldDescriptor field)
 
Builder clearOneof (com.google.protobuf.Descriptors.OneofDescriptor oneof)
 
Builder setRepeatedField (com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value)
 
Builder addRepeatedField (com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value)
 
Builder mergeFrom (com.google.protobuf.Message other)
 
Builder mergeFrom (com.google.ortools.linearsolver.MPIndicatorConstraint other)
 
final boolean isInitialized ()
 
Builder mergeFrom (com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException
 
boolean hasVarIndex ()
 
int getVarIndex ()
 
Builder setVarIndex (int value)
 
Builder clearVarIndex ()
 
boolean hasVarValue ()
 
int getVarValue ()
 
Builder setVarValue (int value)
 
Builder clearVarValue ()
 
boolean hasConstraint ()
 
com.google.ortools.linearsolver.MPConstraintProto getConstraint ()
 
Builder setConstraint (com.google.ortools.linearsolver.MPConstraintProto value)
 
Builder setConstraint (com.google.ortools.linearsolver.MPConstraintProto.Builder builderForValue)
 
Builder mergeConstraint (com.google.ortools.linearsolver.MPConstraintProto value)
 
Builder clearConstraint ()
 
com.google.ortools.linearsolver.MPConstraintProto.Builder getConstraintBuilder ()
 
com.google.ortools.linearsolver.MPConstraintProtoOrBuilder getConstraintOrBuilder ()
 
final Builder setUnknownFields (final com.google.protobuf.UnknownFieldSet unknownFields)
 
final Builder mergeUnknownFields (final com.google.protobuf.UnknownFieldSet unknownFields)
 

Static Public Member Functions

static final com.google.protobuf.Descriptors.Descriptor getDescriptor ()
 

Protected Member Functions

com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable ()
 

Detailed Description

Indicator constraints encode the activation or deactivation of linear
constraints given the value of one Boolean variable in the model. For
example:
    y = 0 => 2 * x1 + 3 * x2 >= 42
The 2 * x1 + 3 * x2 >= 42 constraint is only active if the variable y is
equal to 0.
As of 2019/04, only SCIP, CP-SAT and Gurobi support this constraint type.

Protobuf type operations_research.MPIndicatorConstraint

Definition at line 354 of file MPIndicatorConstraint.java.

Member Function Documentation

◆ addRepeatedField()

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.addRepeatedField ( com.google.protobuf.Descriptors.FieldDescriptor field,
java.lang.Object value )

Definition at line 476 of file MPIndicatorConstraint.java.

◆ build()

com.google.ortools.linearsolver.MPIndicatorConstraint com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.build ( )

Definition at line 413 of file MPIndicatorConstraint.java.

◆ buildPartial()

com.google.ortools.linearsolver.MPIndicatorConstraint com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.buildPartial ( )

Definition at line 422 of file MPIndicatorConstraint.java.

◆ clear()

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.clear ( )

Definition at line 388 of file MPIndicatorConstraint.java.

◆ clearConstraint()

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.clearConstraint ( ) 
The constraint activated by the indicator variable.

optional .operations_research.MPConstraintProto constraint = 3;

Definition at line 777 of file MPIndicatorConstraint.java.

◆ clearField()

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.clearField ( com.google.protobuf.Descriptors.FieldDescriptor field)

Definition at line 460 of file MPIndicatorConstraint.java.

◆ clearOneof()

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.clearOneof ( com.google.protobuf.Descriptors.OneofDescriptor oneof)

Definition at line 465 of file MPIndicatorConstraint.java.

◆ clearVarIndex()

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.clearVarIndex ( ) 
Variable index (w.r.t. the "variable" field of MPModelProto) of the Boolean
variable used as indicator.

optional int32 var_index = 1;

Returns
This builder for chaining.

Definition at line 615 of file MPIndicatorConstraint.java.

◆ clearVarValue()

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.clearVarValue ( ) 
Value the above variable should take. Must be 0 or 1.

optional int32 var_value = 2;

Returns
This builder for chaining.

Definition at line 671 of file MPIndicatorConstraint.java.

◆ clone()

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.clone ( )

Definition at line 450 of file MPIndicatorConstraint.java.

◆ getConstraint()

com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.getConstraint ( ) 
The constraint activated by the indicator variable.

optional .operations_research.MPConstraintProto constraint = 3;

Returns
The constraint.

Implements com.google.ortools.linearsolver.MPIndicatorConstraintOrBuilder.

Definition at line 700 of file MPIndicatorConstraint.java.

◆ getConstraintBuilder()

com.google.ortools.linearsolver.MPConstraintProto.Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.getConstraintBuilder ( ) 
The constraint activated by the indicator variable.

optional .operations_research.MPConstraintProto constraint = 3;

Definition at line 794 of file MPIndicatorConstraint.java.

◆ getConstraintOrBuilder()

com.google.ortools.linearsolver.MPConstraintProtoOrBuilder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.getConstraintOrBuilder ( ) 
The constraint activated by the indicator variable.

optional .operations_research.MPConstraintProto constraint = 3;

Implements com.google.ortools.linearsolver.MPIndicatorConstraintOrBuilder.

Definition at line 806 of file MPIndicatorConstraint.java.

◆ getDefaultInstanceForType()

com.google.ortools.linearsolver.MPIndicatorConstraint com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.getDefaultInstanceForType ( )

Definition at line 408 of file MPIndicatorConstraint.java.

◆ getDescriptor()

static final com.google.protobuf.Descriptors.Descriptor com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.getDescriptor ( )
static

Definition at line 359 of file MPIndicatorConstraint.java.

◆ getDescriptorForType()

com.google.protobuf.Descriptors.Descriptor com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.getDescriptorForType ( )

Definition at line 403 of file MPIndicatorConstraint.java.

◆ getVarIndex()

int com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.getVarIndex ( ) 
Variable index (w.r.t. the "variable" field of MPModelProto) of the Boolean
variable used as indicator.

optional int32 var_index = 1;

Returns
The varIndex.

Implements com.google.ortools.linearsolver.MPIndicatorConstraintOrBuilder.

Definition at line 586 of file MPIndicatorConstraint.java.

◆ getVarValue()

int com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.getVarValue ( ) 
Value the above variable should take. Must be 0 or 1.

optional int32 var_value = 2;

Returns
The varValue.

Implements com.google.ortools.linearsolver.MPIndicatorConstraintOrBuilder.

Definition at line 644 of file MPIndicatorConstraint.java.

◆ hasConstraint()

boolean com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.hasConstraint ( ) 
The constraint activated by the indicator variable.

optional .operations_research.MPConstraintProto constraint = 3;

Returns
Whether the constraint field is set.

Implements com.google.ortools.linearsolver.MPIndicatorConstraintOrBuilder.

Definition at line 689 of file MPIndicatorConstraint.java.

◆ hasVarIndex()

boolean com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.hasVarIndex ( ) 
Variable index (w.r.t. the "variable" field of MPModelProto) of the Boolean
variable used as indicator.

optional int32 var_index = 1;

Returns
Whether the varIndex field is set.

Implements com.google.ortools.linearsolver.MPIndicatorConstraintOrBuilder.

Definition at line 573 of file MPIndicatorConstraint.java.

◆ hasVarValue()

boolean com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.hasVarValue ( ) 
Value the above variable should take. Must be 0 or 1.

optional int32 var_value = 2;

Returns
Whether the varValue field is set.

Implements com.google.ortools.linearsolver.MPIndicatorConstraintOrBuilder.

Definition at line 632 of file MPIndicatorConstraint.java.

◆ internalGetFieldAccessorTable()

com.google.protobuf.GeneratedMessageV3.FieldAccessorTable com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.internalGetFieldAccessorTable ( )
protected

Definition at line 365 of file MPIndicatorConstraint.java.

◆ isInitialized()

final boolean com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.isInitialized ( )

Definition at line 508 of file MPIndicatorConstraint.java.

◆ mergeConstraint()

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.mergeConstraint ( com.google.ortools.linearsolver.MPConstraintProto value) 
The constraint activated by the indicator variable.

optional .operations_research.MPConstraintProto constraint = 3;

Definition at line 752 of file MPIndicatorConstraint.java.

◆ mergeFrom() [1/3]

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.mergeFrom ( com.google.ortools.linearsolver.MPIndicatorConstraint other)

Definition at line 491 of file MPIndicatorConstraint.java.

◆ mergeFrom() [2/3]

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.mergeFrom ( com.google.protobuf.CodedInputStream input,
com.google.protobuf.ExtensionRegistryLite extensionRegistry ) throws java.io.IOException

Definition at line 513 of file MPIndicatorConstraint.java.

◆ mergeFrom() [3/3]

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.mergeFrom ( com.google.protobuf.Message other)

Definition at line 482 of file MPIndicatorConstraint.java.

◆ mergeUnknownFields()

final Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.mergeUnknownFields ( final com.google.protobuf.UnknownFieldSet unknownFields)

Definition at line 841 of file MPIndicatorConstraint.java.

◆ setConstraint() [1/2]

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.setConstraint ( com.google.ortools.linearsolver.MPConstraintProto value) 
The constraint activated by the indicator variable.

optional .operations_research.MPConstraintProto constraint = 3;

Definition at line 714 of file MPIndicatorConstraint.java.

◆ setConstraint() [2/2]

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.setConstraint ( com.google.ortools.linearsolver.MPConstraintProto.Builder builderForValue) 
The constraint activated by the indicator variable.

optional .operations_research.MPConstraintProto constraint = 3;

Definition at line 734 of file MPIndicatorConstraint.java.

◆ setField()

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.setField ( com.google.protobuf.Descriptors.FieldDescriptor field,
java.lang.Object value )

Definition at line 454 of file MPIndicatorConstraint.java.

◆ setRepeatedField()

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.setRepeatedField ( com.google.protobuf.Descriptors.FieldDescriptor field,
int index,
java.lang.Object value )

Definition at line 470 of file MPIndicatorConstraint.java.

◆ setUnknownFields()

final Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.setUnknownFields ( final com.google.protobuf.UnknownFieldSet unknownFields)

Definition at line 835 of file MPIndicatorConstraint.java.

◆ setVarIndex()

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.setVarIndex ( int value) 
Variable index (w.r.t. the "variable" field of MPModelProto) of the Boolean
variable used as indicator.

optional int32 var_index = 1;

Parameters
valueThe varIndex to set.
Returns
This builder for chaining.

Definition at line 599 of file MPIndicatorConstraint.java.

◆ setVarValue()

Builder com.google.ortools.linearsolver.MPIndicatorConstraint.Builder.setVarValue ( int value) 
Value the above variable should take. Must be 0 or 1.

optional int32 var_value = 2;

Parameters
valueThe varValue to set.
Returns
This builder for chaining.

Definition at line 656 of file MPIndicatorConstraint.java.

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