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// Generated by the protocol buffer compiler. DO NOT EDIT!
// source: ortools/sat/cp_model.proto
package com.google.ortools.sat;
/**
*
* Optimization objective.
* This is in a message because decision problems don't have any objective.
*
*
* Protobuf type {@code operations_research.sat.CpObjectiveProto}
*/
public final class CpObjectiveProto extends
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// @@protoc_insertion_point(message_implements:operations_research.sat.CpObjectiveProto)
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/**
*
* The linear terms of the objective to minimize.
* For a maximization problem, one can negate all coefficients in the
* objective and set a scaling_factor to -1.
*
*
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/**
*
* The linear terms of the objective to minimize.
* For a maximization problem, one can negate all coefficients in the
* objective and set a scaling_factor to -1.
*
*
* repeated int32 vars = 1;
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*/
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/**
*
* The linear terms of the objective to minimize.
* For a maximization problem, one can negate all coefficients in the
* objective and set a scaling_factor to -1.
*
*
* repeated int32 vars = 1;
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/**
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/**
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/**
*
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*
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*
*
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/**
*
* If non-empty, only look for an objective value in the given domain.
* Note that this does not depend on the offset or scaling factor, it is a
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*
*
* repeated int64 domain = 5;
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*
* If non-empty, only look for an objective value in the given domain.
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*
*
* repeated int64 domain = 5;
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/**
*
* Optimization objective.
* This is in a message because decision problems don't have any objective.
*
*
* Protobuf type {@code operations_research.sat.CpObjectiveProto}
*/
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// @@protoc_insertion_point(builder_implements:operations_research.sat.CpObjectiveProto)
com.google.ortools.sat.CpObjectiveProtoOrBuilder {
public static final com.google.protobuf.Descriptors.Descriptor
getDescriptor() {
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/**
*
* The linear terms of the objective to minimize.
* For a maximization problem, one can negate all coefficients in the
* objective and set a scaling_factor to -1.
*
*
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/**
*
* The linear terms of the objective to minimize.
* For a maximization problem, one can negate all coefficients in the
* objective and set a scaling_factor to -1.
*
*
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*/
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/**
*
* The linear terms of the objective to minimize.
* For a maximization problem, one can negate all coefficients in the
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*
*
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* @return The vars at the given index.
*/
public int getVars(int index) {
return vars_.getInt(index);
}
/**
*
* The linear terms of the objective to minimize.
* For a maximization problem, one can negate all coefficients in the
* objective and set a scaling_factor to -1.
*
*
* repeated int32 vars = 1;
* @param index The index to set the value at.
* @param value The vars to set.
* @return This builder for chaining.
*/
public Builder setVars(
int index, int value) {
ensureVarsIsMutable();
vars_.setInt(index, value);
onChanged();
return this;
}
/**
*
* The linear terms of the objective to minimize.
* For a maximization problem, one can negate all coefficients in the
* objective and set a scaling_factor to -1.
*
*
* repeated int32 vars = 1;
* @param value The vars to add.
* @return This builder for chaining.
*/
public Builder addVars(int value) {
ensureVarsIsMutable();
vars_.addInt(value);
onChanged();
return this;
}
/**
*
* The linear terms of the objective to minimize.
* For a maximization problem, one can negate all coefficients in the
* objective and set a scaling_factor to -1.
*
*
* repeated int32 vars = 1;
* @param values The vars to add.
* @return This builder for chaining.
*/
public Builder addAllVars(
java.lang.Iterable values) {
ensureVarsIsMutable();
com.google.protobuf.AbstractMessageLite.Builder.addAll(
values, vars_);
onChanged();
return this;
}
/**
*
* The linear terms of the objective to minimize.
* For a maximization problem, one can negate all coefficients in the
* objective and set a scaling_factor to -1.
*
*
* repeated int32 vars = 1;
* @return This builder for chaining.
*/
public Builder clearVars() {
vars_ = emptyIntList();
bitField0_ = (bitField0_ & ~0x00000001);
onChanged();
return this;
}
private com.google.protobuf.Internal.LongList coeffs_ = emptyLongList();
private void ensureCoeffsIsMutable() {
if (!((bitField0_ & 0x00000002) != 0)) {
coeffs_ = mutableCopy(coeffs_);
bitField0_ |= 0x00000002;
}
}
/**
* repeated int64 coeffs = 4;
* @return A list containing the coeffs.
*/
public java.util.List
getCoeffsList() {
return ((bitField0_ & 0x00000002) != 0) ?
java.util.Collections.unmodifiableList(coeffs_) : coeffs_;
}
/**
* repeated int64 coeffs = 4;
* @return The count of coeffs.
*/
public int getCoeffsCount() {
return coeffs_.size();
}
/**
* repeated int64 coeffs = 4;
* @param index The index of the element to return.
* @return The coeffs at the given index.
*/
public long getCoeffs(int index) {
return coeffs_.getLong(index);
}
/**
* repeated int64 coeffs = 4;
* @param index The index to set the value at.
* @param value The coeffs to set.
* @return This builder for chaining.
*/
public Builder setCoeffs(
int index, long value) {
ensureCoeffsIsMutable();
coeffs_.setLong(index, value);
onChanged();
return this;
}
/**
* repeated int64 coeffs = 4;
* @param value The coeffs to add.
* @return This builder for chaining.
*/
public Builder addCoeffs(long value) {
ensureCoeffsIsMutable();
coeffs_.addLong(value);
onChanged();
return this;
}
/**
* repeated int64 coeffs = 4;
* @param values The coeffs to add.
* @return This builder for chaining.
*/
public Builder addAllCoeffs(
java.lang.Iterable values) {
ensureCoeffsIsMutable();
com.google.protobuf.AbstractMessageLite.Builder.addAll(
values, coeffs_);
onChanged();
return this;
}
/**
* repeated int64 coeffs = 4;
* @return This builder for chaining.
*/
public Builder clearCoeffs() {
coeffs_ = emptyLongList();
bitField0_ = (bitField0_ & ~0x00000002);
onChanged();
return this;
}
private double offset_ ;
/**
*
* The displayed objective is always:
* scaling_factor * (sum(coefficients[i] * objective_vars[i]) + offset).
* This is needed to have a consistent objective after presolve or when
* scaling a double problem to express it with integers.
* Note that if scaling_factor is zero, then it is assumed to be 1, so that by
* default these fields have no effect.
*
*
* double offset = 2;
* @return The offset.
*/
@java.lang.Override
public double getOffset() {
return offset_;
}
/**
*
* The displayed objective is always:
* scaling_factor * (sum(coefficients[i] * objective_vars[i]) + offset).
* This is needed to have a consistent objective after presolve or when
* scaling a double problem to express it with integers.
* Note that if scaling_factor is zero, then it is assumed to be 1, so that by
* default these fields have no effect.
*
*
* double offset = 2;
* @param value The offset to set.
* @return This builder for chaining.
*/
public Builder setOffset(double value) {
offset_ = value;
onChanged();
return this;
}
/**
*
* The displayed objective is always:
* scaling_factor * (sum(coefficients[i] * objective_vars[i]) + offset).
* This is needed to have a consistent objective after presolve or when
* scaling a double problem to express it with integers.
* Note that if scaling_factor is zero, then it is assumed to be 1, so that by
* default these fields have no effect.
*
*
* double offset = 2;
* @return This builder for chaining.
*/
public Builder clearOffset() {
offset_ = 0D;
onChanged();
return this;
}
private double scalingFactor_ ;
/**
* double scaling_factor = 3;
* @return The scalingFactor.
*/
@java.lang.Override
public double getScalingFactor() {
return scalingFactor_;
}
/**
* double scaling_factor = 3;
* @param value The scalingFactor to set.
* @return This builder for chaining.
*/
public Builder setScalingFactor(double value) {
scalingFactor_ = value;
onChanged();
return this;
}
/**
* double scaling_factor = 3;
* @return This builder for chaining.
*/
public Builder clearScalingFactor() {
scalingFactor_ = 0D;
onChanged();
return this;
}
private com.google.protobuf.Internal.LongList domain_ = emptyLongList();
private void ensureDomainIsMutable() {
if (!((bitField0_ & 0x00000004) != 0)) {
domain_ = mutableCopy(domain_);
bitField0_ |= 0x00000004;
}
}
/**
*
* If non-empty, only look for an objective value in the given domain.
* Note that this does not depend on the offset or scaling factor, it is a
* domain on the sum of the objective terms only.
*
*
* repeated int64 domain = 5;
* @return A list containing the domain.
*/
public java.util.List
getDomainList() {
return ((bitField0_ & 0x00000004) != 0) ?
java.util.Collections.unmodifiableList(domain_) : domain_;
}
/**
*
* If non-empty, only look for an objective value in the given domain.
* Note that this does not depend on the offset or scaling factor, it is a
* domain on the sum of the objective terms only.
*
*
* repeated int64 domain = 5;
* @return The count of domain.
*/
public int getDomainCount() {
return domain_.size();
}
/**
*
* If non-empty, only look for an objective value in the given domain.
* Note that this does not depend on the offset or scaling factor, it is a
* domain on the sum of the objective terms only.
*
*
* repeated int64 domain = 5;
* @param index The index of the element to return.
* @return The domain at the given index.
*/
public long getDomain(int index) {
return domain_.getLong(index);
}
/**
*
* If non-empty, only look for an objective value in the given domain.
* Note that this does not depend on the offset or scaling factor, it is a
* domain on the sum of the objective terms only.
*
*
* repeated int64 domain = 5;
* @param index The index to set the value at.
* @param value The domain to set.
* @return This builder for chaining.
*/
public Builder setDomain(
int index, long value) {
ensureDomainIsMutable();
domain_.setLong(index, value);
onChanged();
return this;
}
/**
*
* If non-empty, only look for an objective value in the given domain.
* Note that this does not depend on the offset or scaling factor, it is a
* domain on the sum of the objective terms only.
*
*
* repeated int64 domain = 5;
* @param value The domain to add.
* @return This builder for chaining.
*/
public Builder addDomain(long value) {
ensureDomainIsMutable();
domain_.addLong(value);
onChanged();
return this;
}
/**
*
* If non-empty, only look for an objective value in the given domain.
* Note that this does not depend on the offset or scaling factor, it is a
* domain on the sum of the objective terms only.
*
*
* repeated int64 domain = 5;
* @param values The domain to add.
* @return This builder for chaining.
*/
public Builder addAllDomain(
java.lang.Iterable values) {
ensureDomainIsMutable();
com.google.protobuf.AbstractMessageLite.Builder.addAll(
values, domain_);
onChanged();
return this;
}
/**
*
* If non-empty, only look for an objective value in the given domain.
* Note that this does not depend on the offset or scaling factor, it is a
* domain on the sum of the objective terms only.
*
*
* repeated int64 domain = 5;
* @return This builder for chaining.
*/
public Builder clearDomain() {
domain_ = emptyLongList();
bitField0_ = (bitField0_ & ~0x00000004);
onChanged();
return this;
}
@java.lang.Override
public final Builder setUnknownFields(
final com.google.protobuf.UnknownFieldSet unknownFields) {
return super.setUnknownFields(unknownFields);
}
@java.lang.Override
public final Builder mergeUnknownFields(
final com.google.protobuf.UnknownFieldSet unknownFields) {
return super.mergeUnknownFields(unknownFields);
}
// @@protoc_insertion_point(builder_scope:operations_research.sat.CpObjectiveProto)
}
// @@protoc_insertion_point(class_scope:operations_research.sat.CpObjectiveProto)
private static final com.google.ortools.sat.CpObjectiveProto DEFAULT_INSTANCE;
static {
DEFAULT_INSTANCE = new com.google.ortools.sat.CpObjectiveProto();
}
public static com.google.ortools.sat.CpObjectiveProto getDefaultInstance() {
return DEFAULT_INSTANCE;
}
private static final com.google.protobuf.Parser
PARSER = new com.google.protobuf.AbstractParser() {
@java.lang.Override
public CpObjectiveProto parsePartialFrom(
com.google.protobuf.CodedInputStream input,
com.google.protobuf.ExtensionRegistryLite extensionRegistry)
throws com.google.protobuf.InvalidProtocolBufferException {
return new CpObjectiveProto(input, extensionRegistry);
}
};
public static com.google.protobuf.Parser parser() {
return PARSER;
}
@java.lang.Override
public com.google.protobuf.Parser getParserForType() {
return PARSER;
}
@java.lang.Override
public com.google.ortools.sat.CpObjectiveProto getDefaultInstanceForType() {
return DEFAULT_INSTANCE;
}
}
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