Inheritance diagram for com.google.ortools.linearsolver.MPConstraintProto:

Classes
class	Builder

Public Member Functions
java.util.List< java.lang.Integer >	getVarIndexList ()

int	getVarIndexCount ()

int	getVarIndex (int index)

java.util.List< java.lang.Double >	getCoefficientList ()

int	getCoefficientCount ()

double	getCoefficient (int index)

boolean	hasLowerBound ()

double	getLowerBound ()

boolean	hasUpperBound ()

double	getUpperBound ()

boolean	hasName ()

java.lang.String	getName ()

com.google.protobuf.ByteString	getNameBytes ()

boolean	hasIsLazy ()

boolean	getIsLazy ()

final boolean	isInitialized ()

void	writeTo (com.google.protobuf.CodedOutputStream output) throws java.io.IOException

int	getSerializedSize ()

boolean	equals (final java.lang.Object obj)

int	hashCode ()

Builder	newBuilderForType ()

Builder	toBuilder ()

com.google.protobuf.Parser< MPConstraintProto >	getParserForType ()

com.google.ortools.linearsolver.MPConstraintProto	getDefaultInstanceForType ()

Static Public Member Functions
static final com.google.protobuf.Descriptors.Descriptor	getDescriptor ()

static com.google.ortools.linearsolver.MPConstraintProto	parseFrom (java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException

static com.google.ortools.linearsolver.MPConstraintProto	parseFrom (java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException

static com.google.ortools.linearsolver.MPConstraintProto	parseFrom (com.google.protobuf.ByteString data) throws com.google.protobuf.InvalidProtocolBufferException

static com.google.ortools.linearsolver.MPConstraintProto	parseFrom (com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException

static com.google.ortools.linearsolver.MPConstraintProto	parseFrom (byte[] data) throws com.google.protobuf.InvalidProtocolBufferException

static com.google.ortools.linearsolver.MPConstraintProto	parseFrom (byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException

static com.google.ortools.linearsolver.MPConstraintProto	parseFrom (java.io.InputStream input) throws java.io.IOException

static com.google.ortools.linearsolver.MPConstraintProto	parseFrom (java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException

static com.google.ortools.linearsolver.MPConstraintProto	parseDelimitedFrom (java.io.InputStream input) throws java.io.IOException

static com.google.ortools.linearsolver.MPConstraintProto	parseDelimitedFrom (java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException

static com.google.ortools.linearsolver.MPConstraintProto	parseFrom (com.google.protobuf.CodedInputStream input) throws java.io.IOException

static com.google.ortools.linearsolver.MPConstraintProto	parseFrom (com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException

static Builder	newBuilder ()

static Builder	newBuilder (com.google.ortools.linearsolver.MPConstraintProto prototype)

static com.google.ortools.linearsolver.MPConstraintProto	getDefaultInstance ()

static com.google.protobuf.Parser< MPConstraintProto >	parser ()

Static Public Attributes
static final int	VAR_INDEX_FIELD_NUMBER = 6

static final int	COEFFICIENT_FIELD_NUMBER = 7

static final int	LOWER_BOUND_FIELD_NUMBER = 2

static final int	UPPER_BOUND_FIELD_NUMBER = 3

static final int	NAME_FIELD_NUMBER = 4

static final int	IS_LAZY_FIELD_NUMBER = 5

static final com.google.protobuf.Parser< MPConstraintProto >	PARSER

Protected Member Functions
java.lang.Object	newInstance (UnusedPrivateParameter unused)

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

Builder	newBuilderForType (com.google.protobuf.GeneratedMessageV3.BuilderParent parent)

Detailed Description

A linear constraint is always of the form:
lower_bound <= sum of linear term elements <= upper_bound,
where lower_bound and upper_bound:
- Can form a singleton: lower_bound == upper_bound. The constraint is an
  equation.
- Can form a finite interval [lower_bound, upper_bound]. The constraint is
  both lower- and upper-bounded, i.e. "boxed".
- Can form a semi-infinite interval. lower_bound = -infinity: the constraint
  is upper-bounded. upper_bound = +infinity: the constraint is lower-bounded.
- Can form the infinite interval: lower_bound = -infinity and
  upper_bound = +infinity. The constraint is free.

Protobuf type operations_research.MPConstraintProto

Definition at line 24 of file MPConstraintProto.java.

Member Function Documentation

◆ equals()

boolean com.google.ortools.linearsolver.MPConstraintProto.equals ( final java.lang.Object obj )

Definition at line 391 of file MPConstraintProto.java.

◆ getCoefficient()

double com.google.ortools.linearsolver.MPConstraintProto.getCoefficient ( int index )

Must be finite.

repeated double coefficient = 7 [packed = true];

Parameters

index The index of the element to return.

Returns: The coefficient at the given index.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 150 of file MPConstraintProto.java.

◆ getCoefficientCount()

int com.google.ortools.linearsolver.MPConstraintProto.getCoefficientCount ( )

Must be finite.

repeated double coefficient = 7 [packed = true];

Returns: The count of coefficient.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 138 of file MPConstraintProto.java.

◆ getCoefficientList()

java.util.List< java.lang.Double > com.google.ortools.linearsolver.MPConstraintProto.getCoefficientList ( )

Must be finite.

repeated double coefficient = 7 [packed = true];

Returns: A list containing the coefficient.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 127 of file MPConstraintProto.java.

◆ getDefaultInstance()

static com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPConstraintProto.getDefaultInstance ( )

static

Definition at line 1392 of file MPConstraintProto.java.

◆ getDefaultInstanceForType()

com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPConstraintProto.getDefaultInstanceForType ( )

Definition at line 1428 of file MPConstraintProto.java.

◆ getDescriptor()

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

static

Definition at line 49 of file MPConstraintProto.java.

◆ getIsLazy()

boolean com.google.ortools.linearsolver.MPConstraintProto.getIsLazy ( )

[Advanced usage: do not use this if you don't know what you're doing.]
A lazy constraint is handled differently by the core solving engine, but
it does not change the result. It may or may not impact the performance.
For more info see: http://tinyurl.com/lazy-constraints.

optional bool is_lazy = 5 [default = false];

Returns: The isLazy.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 291 of file MPConstraintProto.java.

◆ getLowerBound()

double com.google.ortools.linearsolver.MPConstraintProto.getLowerBound ( )

lower_bound must be <= upper_bound.

optional double lower_bound = 2 [default = -inf];

Returns: The lowerBound.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 178 of file MPConstraintProto.java.

◆ getName()

java.lang.String com.google.ortools.linearsolver.MPConstraintProto.getName ( )

The name of the constraint.

optional string name = 4 [default = ""];

Returns: The name.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 225 of file MPConstraintProto.java.

◆ getNameBytes()

com.google.protobuf.ByteString com.google.ortools.linearsolver.MPConstraintProto.getNameBytes ( )

The name of the constraint.

optional string name = 4 [default = ""];

Returns: The bytes for name.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 249 of file MPConstraintProto.java.

◆ getParserForType()

com.google.protobuf.Parser< MPConstraintProto > com.google.ortools.linearsolver.MPConstraintProto.getParserForType ( )

Definition at line 1423 of file MPConstraintProto.java.

◆ getSerializedSize()

int com.google.ortools.linearsolver.MPConstraintProto.getSerializedSize ( )

Definition at line 340 of file MPConstraintProto.java.

◆ getUpperBound()

double com.google.ortools.linearsolver.MPConstraintProto.getUpperBound ( )

optional double upper_bound = 3 [default = inf];

Returns: The upperBound.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 197 of file MPConstraintProto.java.

◆ getVarIndex()

int com.google.ortools.linearsolver.MPConstraintProto.getVarIndex ( int index )

var_index[i] is the variable index (w.r.t. to "variable" field of
MPModelProto) of the i-th linear term involved in this constraint, and
coefficient[i] is its coefficient. Only the terms with non-zero
coefficients need to appear. var_index may not contain duplicates.

repeated int32 var_index = 6 [packed = true];

Parameters

index The index of the element to return.

Returns: The varIndex at the given index.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 108 of file MPConstraintProto.java.

◆ getVarIndexCount()

int com.google.ortools.linearsolver.MPConstraintProto.getVarIndexCount ( )

var_index[i] is the variable index (w.r.t. to "variable" field of
MPModelProto) of the i-th linear term involved in this constraint, and
coefficient[i] is its coefficient. Only the terms with non-zero
coefficients need to appear. var_index may not contain duplicates.

repeated int32 var_index = 6 [packed = true];

Returns: The count of varIndex.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 93 of file MPConstraintProto.java.

◆ getVarIndexList()

java.util.List< java.lang.Integer > com.google.ortools.linearsolver.MPConstraintProto.getVarIndexList ( )

var_index[i] is the variable index (w.r.t. to "variable" field of
MPModelProto) of the i-th linear term involved in this constraint, and
coefficient[i] is its coefficient. Only the terms with non-zero
coefficients need to appear. var_index may not contain duplicates.

repeated int32 var_index = 6 [packed = true];

Returns: A list containing the varIndex.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 79 of file MPConstraintProto.java.

◆ hashCode()

int com.google.ortools.linearsolver.MPConstraintProto.hashCode ( )

Definition at line 431 of file MPConstraintProto.java.

◆ hasIsLazy()

boolean com.google.ortools.linearsolver.MPConstraintProto.hasIsLazy ( )

[Advanced usage: do not use this if you don't know what you're doing.]
A lazy constraint is handled differently by the core solving engine, but
it does not change the result. It may or may not impact the performance.
For more info see: http://tinyurl.com/lazy-constraints.

optional bool is_lazy = 5 [default = false];

Returns: Whether the isLazy field is set.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 276 of file MPConstraintProto.java.

◆ hasLowerBound()

boolean com.google.ortools.linearsolver.MPConstraintProto.hasLowerBound ( )

lower_bound must be <= upper_bound.

optional double lower_bound = 2 [default = -inf];

Returns: Whether the lowerBound field is set.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 166 of file MPConstraintProto.java.

◆ hasName()

boolean com.google.ortools.linearsolver.MPConstraintProto.hasName ( )

The name of the constraint.

optional string name = 4 [default = ""];

Returns: Whether the name field is set.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 213 of file MPConstraintProto.java.

◆ hasUpperBound()

boolean com.google.ortools.linearsolver.MPConstraintProto.hasUpperBound ( )

optional double upper_bound = 3 [default = inf];

Returns: Whether the upperBound field is set.

Implements com.google.ortools.linearsolver.MPConstraintProtoOrBuilder.

Definition at line 189 of file MPConstraintProto.java.

◆ internalGetFieldAccessorTable()

com.google.protobuf.GeneratedMessageV3.FieldAccessorTable com.google.ortools.linearsolver.MPConstraintProto.internalGetFieldAccessorTable ( )

protected

Definition at line 55 of file MPConstraintProto.java.

◆ isInitialized()

final boolean com.google.ortools.linearsolver.MPConstraintProto.isInitialized ( )

Definition at line 297 of file MPConstraintProto.java.

◆ newBuilder() [1/2]

static Builder com.google.ortools.linearsolver.MPConstraintProto.newBuilder ( )

static

Definition at line 543 of file MPConstraintProto.java.

◆ newBuilder() [2/2]

static Builder com.google.ortools.linearsolver.MPConstraintProto.newBuilder ( com.google.ortools.linearsolver.MPConstraintProto prototype )

static

Definition at line 546 of file MPConstraintProto.java.

◆ newBuilderForType() [1/2]

Builder com.google.ortools.linearsolver.MPConstraintProto.newBuilderForType ( )

Definition at line 542 of file MPConstraintProto.java.

◆ newBuilderForType() [2/2]

Builder com.google.ortools.linearsolver.MPConstraintProto.newBuilderForType ( com.google.protobuf.GeneratedMessageV3.BuilderParent parent )

protected

Definition at line 556 of file MPConstraintProto.java.

◆ newInstance()

java.lang.Object com.google.ortools.linearsolver.MPConstraintProto.newInstance ( UnusedPrivateParameter unused )

protected

Definition at line 43 of file MPConstraintProto.java.

◆ parseDelimitedFrom() [1/2]

static com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPConstraintProto.parseDelimitedFrom ( java.io.InputStream input ) throws java.io.IOException

static

Definition at line 514 of file MPConstraintProto.java.

◆ parseDelimitedFrom() [2/2]

static com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPConstraintProto.parseDelimitedFrom	(	java.io.InputStream	input,
		com.google.protobuf.ExtensionRegistryLite	extensionRegistry ) throws java.io.IOException

static

Definition at line 520 of file MPConstraintProto.java.

◆ parseFrom() [1/10]

static com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPConstraintProto.parseFrom ( byte[] data ) throws com.google.protobuf.InvalidProtocolBufferException

static

Definition at line 491 of file MPConstraintProto.java.

◆ parseFrom() [2/10]

static com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPConstraintProto.parseFrom	(	byte[]	data,
		com.google.protobuf.ExtensionRegistryLite	extensionRegistry ) throws com.google.protobuf.InvalidProtocolBufferException

static

Definition at line 495 of file MPConstraintProto.java.

◆ parseFrom() [3/10]

static com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPConstraintProto.parseFrom ( com.google.protobuf.ByteString data ) throws com.google.protobuf.InvalidProtocolBufferException

static

Definition at line 480 of file MPConstraintProto.java.

◆ parseFrom() [4/10]

static com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPConstraintProto.parseFrom	(	com.google.protobuf.ByteString	data,
		com.google.protobuf.ExtensionRegistryLite	extensionRegistry ) throws com.google.protobuf.InvalidProtocolBufferException

static

Definition at line 485 of file MPConstraintProto.java.

◆ parseFrom() [5/10]

static com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPConstraintProto.parseFrom ( com.google.protobuf.CodedInputStream input ) throws java.io.IOException

static

Definition at line 527 of file MPConstraintProto.java.

◆ parseFrom() [6/10]

static com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPConstraintProto.parseFrom	(	com.google.protobuf.CodedInputStream	input,
		com.google.protobuf.ExtensionRegistryLite	extensionRegistry ) throws java.io.IOException

static

Definition at line 533 of file MPConstraintProto.java.

◆ parseFrom() [7/10]

static com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPConstraintProto.parseFrom ( java.io.InputStream input ) throws java.io.IOException

static

Definition at line 501 of file MPConstraintProto.java.

◆ parseFrom() [8/10]

static com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPConstraintProto.parseFrom	(	java.io.InputStream	input,
		com.google.protobuf.ExtensionRegistryLite	extensionRegistry ) throws java.io.IOException

static

Definition at line 506 of file MPConstraintProto.java.

◆ parseFrom() [9/10]

static com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPConstraintProto.parseFrom ( java.nio.ByteBuffer data ) throws com.google.protobuf.InvalidProtocolBufferException

static

Definition at line 469 of file MPConstraintProto.java.

◆ parseFrom() [10/10]

static com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPConstraintProto.parseFrom	(	java.nio.ByteBuffer	data,
		com.google.protobuf.ExtensionRegistryLite	extensionRegistry ) throws com.google.protobuf.InvalidProtocolBufferException

static

Definition at line 474 of file MPConstraintProto.java.

◆ parser()

static com.google.protobuf.Parser< MPConstraintProto > com.google.ortools.linearsolver.MPConstraintProto.parser ( )

static

Definition at line 1418 of file MPConstraintProto.java.

◆ toBuilder()

Builder com.google.ortools.linearsolver.MPConstraintProto.toBuilder ( )

Definition at line 550 of file MPConstraintProto.java.

◆ writeTo()

void com.google.ortools.linearsolver.MPConstraintProto.writeTo ( com.google.protobuf.CodedOutputStream output ) throws java.io.IOException

Definition at line 307 of file MPConstraintProto.java.

Member Data Documentation

◆ COEFFICIENT_FIELD_NUMBER

final int com.google.ortools.linearsolver.MPConstraintProto.COEFFICIENT_FIELD_NUMBER = 7

static

Definition at line 113 of file MPConstraintProto.java.

◆ IS_LAZY_FIELD_NUMBER

final int com.google.ortools.linearsolver.MPConstraintProto.IS_LAZY_FIELD_NUMBER = 5

static

Definition at line 262 of file MPConstraintProto.java.

◆ LOWER_BOUND_FIELD_NUMBER

final int com.google.ortools.linearsolver.MPConstraintProto.LOWER_BOUND_FIELD_NUMBER = 2

static

Definition at line 155 of file MPConstraintProto.java.

◆ NAME_FIELD_NUMBER

final int com.google.ortools.linearsolver.MPConstraintProto.NAME_FIELD_NUMBER = 4

static

Definition at line 201 of file MPConstraintProto.java.

◆ PARSER

final com.google.protobuf.Parser<MPConstraintProto> com.google.ortools.linearsolver.MPConstraintProto.PARSER

static

Initial value:

= new com.google.protobuf.AbstractParser<MPConstraintProto>() {
    @java.lang.Override
    public MPConstraintProto parsePartialFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      Builder builder = newBuilder();
      try {
        builder.mergeFrom(input, extensionRegistry);
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(builder.buildPartial());
      } catch (com.google.protobuf.UninitializedMessageException e) {
        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(e)
            .setUnfinishedMessage(builder.buildPartial());
      }
      return builder.buildPartial();
    }
  }

Definition at line 1397 of file MPConstraintProto.java.

◆ UPPER_BOUND_FIELD_NUMBER

final int com.google.ortools.linearsolver.MPConstraintProto.UPPER_BOUND_FIELD_NUMBER = 3

static

Definition at line 182 of file MPConstraintProto.java.

◆ VAR_INDEX_FIELD_NUMBER

final int com.google.ortools.linearsolver.MPConstraintProto.VAR_INDEX_FIELD_NUMBER = 6

static

Definition at line 62 of file MPConstraintProto.java.

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

build/java/ortools-java/src/main/java/com/google/ortools/linearsolver/MPConstraintProto.java

Classes

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Detailed Description

Member Function Documentation

◆ equals()

◆ getCoefficient()

◆ getCoefficientCount()

◆ getCoefficientList()

◆ getDefaultInstance()

◆ getDefaultInstanceForType()

◆ getDescriptor()

◆ getIsLazy()

◆ getLowerBound()

◆ getName()

◆ getNameBytes()

◆ getParserForType()

◆ getSerializedSize()

◆ getUpperBound()

◆ getVarIndex()

◆ getVarIndexCount()

◆ getVarIndexList()

◆ hashCode()

◆ hasIsLazy()

◆ hasLowerBound()

◆ hasName()

◆ hasUpperBound()

◆ internalGetFieldAccessorTable()

◆ isInitialized()

◆ newBuilder() [1/2]

◆ newBuilder() [2/2]

◆ newBuilderForType() [1/2]

◆ newBuilderForType() [2/2]

◆ newInstance()

◆ parseDelimitedFrom() [1/2]

◆ parseDelimitedFrom() [2/2]

◆ parseFrom() [1/10]

◆ parseFrom() [2/10]

◆ parseFrom() [3/10]

◆ parseFrom() [4/10]

◆ parseFrom() [5/10]

◆ parseFrom() [6/10]

◆ parseFrom() [7/10]

◆ parseFrom() [8/10]

◆ parseFrom() [9/10]

◆ parseFrom() [10/10]

◆ parser()

◆ toBuilder()

◆ writeTo()

Member Data Documentation

◆ COEFFICIENT_FIELD_NUMBER

◆ IS_LAZY_FIELD_NUMBER

◆ LOWER_BOUND_FIELD_NUMBER

◆ NAME_FIELD_NUMBER

◆ PARSER

◆ UPPER_BOUND_FIELD_NUMBER

◆ VAR_INDEX_FIELD_NUMBER