com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder Interface Reference

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

Public Member Functions
boolean	hasBaselineModelFilePath ()
java.lang.String	getBaselineModelFilePath ()
com.google.protobuf.ByteString	getBaselineModelFilePathBytes ()
int	getVariableOverridesCount ()
boolean	containsVariableOverrides (int key)
java.util.Map< java.lang.Integer, com.google.ortools.linearsolver.MPVariableProto >	getVariableOverrides ()
java.util.Map< java.lang.Integer, com.google.ortools.linearsolver.MPVariableProto >	getVariableOverridesMap ()
com.google.ortools.linearsolver.MPVariableProto	getVariableOverridesOrDefault (int key, com.google.ortools.linearsolver.MPVariableProto defaultValue)
com.google.ortools.linearsolver.MPVariableProto	getVariableOverridesOrThrow (int key)
int	getConstraintOverridesCount ()
boolean	containsConstraintOverrides (int key)
java.util.Map< java.lang.Integer, com.google.ortools.linearsolver.MPConstraintProto >	getConstraintOverrides ()
java.util.Map< java.lang.Integer, com.google.ortools.linearsolver.MPConstraintProto >	getConstraintOverridesMap ()
com.google.ortools.linearsolver.MPConstraintProto	getConstraintOverridesOrDefault (int key, com.google.ortools.linearsolver.MPConstraintProto defaultValue)
com.google.ortools.linearsolver.MPConstraintProto	getConstraintOverridesOrThrow (int key)

Detailed Description

Definition at line 7 of file MPModelDeltaProtoOrBuilder.java.

Member Function Documentation

containsConstraintOverrides()

boolean com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.containsConstraintOverrides

(

int

key

)

Constraints can be changed (or added) in the same way as variables, see
above. It's mostly like applying MergeFrom(), except that:
- the "var_index" and "coefficient" fields will be overridden like a map:
  if a key pre-exists, we overwrite its value, otherwise we add it.
- if you set the lower bound to -inf and the upper bound to +inf, thus
  effectively neutralizing the constraint, the solver will implicitly
  remove all of the constraint's terms.

map<int32, .operations_research.MPConstraintProto> constraint_overrides = 3;

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

containsVariableOverrides()

boolean com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.containsVariableOverrides

(

int

key

)

The variable protos listed here will override (via MergeFrom()) the ones
in the baseline model: you only need to specify the fields that change.
To add a new variable, add it with a new variable index (variable indices
still need to span a dense integer interval).
You can't "delete" a variable but you can "neutralize" it by fixing its
value, setting its objective coefficient to zero, and by nullifying all
the terms involving it in the constraints.

map<int32, .operations_research.MPVariableProto> variable_overrides = 2;

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

getBaselineModelFilePath()

java.lang.String com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.getBaselineModelFilePath

(

)

optional string baseline_model_file_path = 1;

Returns

The baselineModelFilePath.

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

getBaselineModelFilePathBytes()

com.google.protobuf.ByteString com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.getBaselineModelFilePathBytes

(

)

optional string baseline_model_file_path = 1;

Returns

The bytes for baselineModelFilePath.

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

getConstraintOverrides()

java.util.Map< java.lang.Integer, com.google.ortools.linearsolver.MPConstraintProto > com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.getConstraintOverrides

(

)

Use getConstraintOverridesMap() instead.

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

getConstraintOverridesCount()

int com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.getConstraintOverridesCount

(

)

Constraints can be changed (or added) in the same way as variables, see
above. It's mostly like applying MergeFrom(), except that:
- the "var_index" and "coefficient" fields will be overridden like a map:
  if a key pre-exists, we overwrite its value, otherwise we add it.
- if you set the lower bound to -inf and the upper bound to +inf, thus
  effectively neutralizing the constraint, the solver will implicitly
  remove all of the constraint's terms.

map<int32, .operations_research.MPConstraintProto> constraint_overrides = 3;

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

getConstraintOverridesMap()

java.util.Map< java.lang.Integer, com.google.ortools.linearsolver.MPConstraintProto > com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.getConstraintOverridesMap

(

)

Constraints can be changed (or added) in the same way as variables, see
above. It's mostly like applying MergeFrom(), except that:
- the "var_index" and "coefficient" fields will be overridden like a map:
  if a key pre-exists, we overwrite its value, otherwise we add it.
- if you set the lower bound to -inf and the upper bound to +inf, thus
  effectively neutralizing the constraint, the solver will implicitly
  remove all of the constraint's terms.

map<int32, .operations_research.MPConstraintProto> constraint_overrides = 3;

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

getConstraintOverridesOrDefault()

com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.getConstraintOverridesOrDefault	(	int	key,
		com.google.ortools.linearsolver.MPConstraintProto	defaultValue )

Constraints can be changed (or added) in the same way as variables, see
above. It's mostly like applying MergeFrom(), except that:
- the "var_index" and "coefficient" fields will be overridden like a map:
  if a key pre-exists, we overwrite its value, otherwise we add it.
- if you set the lower bound to -inf and the upper bound to +inf, thus
  effectively neutralizing the constraint, the solver will implicitly
  remove all of the constraint's terms.

map<int32, .operations_research.MPConstraintProto> constraint_overrides = 3;

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

getConstraintOverridesOrThrow()

com.google.ortools.linearsolver.MPConstraintProto com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.getConstraintOverridesOrThrow

(

int

key

)

Constraints can be changed (or added) in the same way as variables, see
above. It's mostly like applying MergeFrom(), except that:
- the "var_index" and "coefficient" fields will be overridden like a map:
  if a key pre-exists, we overwrite its value, otherwise we add it.
- if you set the lower bound to -inf and the upper bound to +inf, thus
  effectively neutralizing the constraint, the solver will implicitly
  remove all of the constraint's terms.

map<int32, .operations_research.MPConstraintProto> constraint_overrides = 3;

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

getVariableOverrides()

java.util.Map< java.lang.Integer, com.google.ortools.linearsolver.MPVariableProto > com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.getVariableOverrides

(

)

Use getVariableOverridesMap() instead.

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

getVariableOverridesCount()

int com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.getVariableOverridesCount

(

)

The variable protos listed here will override (via MergeFrom()) the ones
in the baseline model: you only need to specify the fields that change.
To add a new variable, add it with a new variable index (variable indices
still need to span a dense integer interval).
You can't "delete" a variable but you can "neutralize" it by fixing its
value, setting its objective coefficient to zero, and by nullifying all
the terms involving it in the constraints.

map<int32, .operations_research.MPVariableProto> variable_overrides = 2;

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

getVariableOverridesMap()

java.util.Map< java.lang.Integer, com.google.ortools.linearsolver.MPVariableProto > com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.getVariableOverridesMap

(

)

The variable protos listed here will override (via MergeFrom()) the ones
in the baseline model: you only need to specify the fields that change.
To add a new variable, add it with a new variable index (variable indices
still need to span a dense integer interval).
You can't "delete" a variable but you can "neutralize" it by fixing its
value, setting its objective coefficient to zero, and by nullifying all
the terms involving it in the constraints.

map<int32, .operations_research.MPVariableProto> variable_overrides = 2;

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

getVariableOverridesOrDefault()

com.google.ortools.linearsolver.MPVariableProto com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.getVariableOverridesOrDefault	(	int	key,
		com.google.ortools.linearsolver.MPVariableProto	defaultValue )

The variable protos listed here will override (via MergeFrom()) the ones
in the baseline model: you only need to specify the fields that change.
To add a new variable, add it with a new variable index (variable indices
still need to span a dense integer interval).
You can't "delete" a variable but you can "neutralize" it by fixing its
value, setting its objective coefficient to zero, and by nullifying all
the terms involving it in the constraints.

map<int32, .operations_research.MPVariableProto> variable_overrides = 2;

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

getVariableOverridesOrThrow()

com.google.ortools.linearsolver.MPVariableProto com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.getVariableOverridesOrThrow

(

int

key

)

The variable protos listed here will override (via MergeFrom()) the ones
in the baseline model: you only need to specify the fields that change.
To add a new variable, add it with a new variable index (variable indices
still need to span a dense integer interval).
You can't "delete" a variable but you can "neutralize" it by fixing its
value, setting its objective coefficient to zero, and by nullifying all
the terms involving it in the constraints.

map<int32, .operations_research.MPVariableProto> variable_overrides = 2;

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

hasBaselineModelFilePath()

boolean com.google.ortools.linearsolver.MPModelDeltaProtoOrBuilder.hasBaselineModelFilePath

(

)

optional string baseline_model_file_path = 1;

Returns

Whether the baselineModelFilePath field is set.

Implemented in com.google.ortools.linearsolver.MPModelDeltaProto, and com.google.ortools.linearsolver.MPModelDeltaProto.Builder.

---

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

• build/java/ortools-java/src/main/java/com/google/ortools/linearsolver/MPModelDeltaProtoOrBuilder.java