Class SearchRequest.BoostSpec.ConditionBoostSpec (0.40.0) 

public static final class SearchRequest.BoostSpec.ConditionBoostSpec extends GeneratedMessageV3 implements SearchRequest.BoostSpec.ConditionBoostSpecOrBuilder

Boost applies to documents which match a condition.

Protobuf type google.cloud.discoveryengine.v1alpha.SearchRequest.BoostSpec.ConditionBoostSpec

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > SearchRequest.BoostSpec.ConditionBoostSpec

Static Fields

BOOST_CONTROL_SPEC_FIELD_NUMBER

public static final int BOOST_CONTROL_SPEC_FIELD_NUMBER
Field Value
Type Description
int

BOOST_FIELD_NUMBER

public static final int BOOST_FIELD_NUMBER
Field Value
Type Description
int

CONDITION_FIELD_NUMBER

public static final int CONDITION_FIELD_NUMBER
Field Value
Type Description
int

Static Methods

getDefaultInstance()

public static SearchRequest.BoostSpec.ConditionBoostSpec getDefaultInstance()
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
Type Description
Descriptor

newBuilder()

public static SearchRequest.BoostSpec.ConditionBoostSpec.Builder newBuilder()
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec.Builder

newBuilder(SearchRequest.BoostSpec.ConditionBoostSpec prototype)

public static SearchRequest.BoostSpec.ConditionBoostSpec.Builder newBuilder(SearchRequest.BoostSpec.ConditionBoostSpec prototype)
Parameter
Name Description
prototype SearchRequest.BoostSpec.ConditionBoostSpec
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec.Builder

parseDelimitedFrom(InputStream input)

public static SearchRequest.BoostSpec.ConditionBoostSpec parseDelimitedFrom(InputStream input)
Parameter
Name Description
input InputStream
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec
Exceptions
Type Description
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static SearchRequest.BoostSpec.ConditionBoostSpec parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec
Exceptions
Type Description
IOException

parseFrom(byte[] data)

public static SearchRequest.BoostSpec.ConditionBoostSpec parseFrom(byte[] data)
Parameter
Name Description
data byte[]
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static SearchRequest.BoostSpec.ConditionBoostSpec parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data byte[]
extensionRegistry ExtensionRegistryLite
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data)

public static SearchRequest.BoostSpec.ConditionBoostSpec parseFrom(ByteString data)
Parameter
Name Description
data ByteString
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static SearchRequest.BoostSpec.ConditionBoostSpec parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data ByteString
extensionRegistry ExtensionRegistryLite
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static SearchRequest.BoostSpec.ConditionBoostSpec parseFrom(CodedInputStream input)
Parameter
Name Description
input CodedInputStream
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec
Exceptions
Type Description
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static SearchRequest.BoostSpec.ConditionBoostSpec parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input CodedInputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec
Exceptions
Type Description
IOException

parseFrom(InputStream input)

public static SearchRequest.BoostSpec.ConditionBoostSpec parseFrom(InputStream input)
Parameter
Name Description
input InputStream
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec
Exceptions
Type Description
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static SearchRequest.BoostSpec.ConditionBoostSpec parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec
Exceptions
Type Description
IOException

parseFrom(ByteBuffer data)

public static SearchRequest.BoostSpec.ConditionBoostSpec parseFrom(ByteBuffer data)
Parameter
Name Description
data ByteBuffer
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static SearchRequest.BoostSpec.ConditionBoostSpec parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data ByteBuffer
extensionRegistry ExtensionRegistryLite
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec
Exceptions
Type Description
InvalidProtocolBufferException

parser()

public static Parser<SearchRequest.BoostSpec.ConditionBoostSpec> parser()
Returns
Type Description
Parser<ConditionBoostSpec>

Methods

equals(Object obj)

public boolean equals(Object obj)
Parameter
Name Description
obj Object
Returns
Type Description
boolean
Overrides

getBoost()

public float getBoost()

Strength of the condition boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0.

Setting to 1.0 gives the document a big promotion. However, it does not necessarily mean that the boosted document will be the top result at all times, nor that other documents will be excluded. Results could still be shown even when none of them matches the condition. And results that are significantly more relevant to the search query can still trump your heavily favored but irrelevant documents.

Setting to -1.0 gives the document a big demotion. However, results that are deeply relevant might still be shown. The document will have an upstream battle to get a fairly high ranking, but it is not blocked out completely.

Setting to 0.0 means no boost applied. The boosting condition is ignored. Only one of the (condition, boost) combination or the boost_control_spec below are set. If both are set then the global boost is ignored and the more fine-grained boost_control_spec is applied.

float boost = 2;

Returns
Type Description
float

The boost.

getBoostControlSpec()

public SearchRequest.BoostSpec.ConditionBoostSpec.BoostControlSpec getBoostControlSpec()

Complex specification for custom ranking based on customer defined attribute value.

.google.cloud.discoveryengine.v1alpha.SearchRequest.BoostSpec.ConditionBoostSpec.BoostControlSpec boost_control_spec = 3;

Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec.BoostControlSpec

The boostControlSpec.

getBoostControlSpecOrBuilder()

public SearchRequest.BoostSpec.ConditionBoostSpec.BoostControlSpecOrBuilder getBoostControlSpecOrBuilder()

Complex specification for custom ranking based on customer defined attribute value.

.google.cloud.discoveryengine.v1alpha.SearchRequest.BoostSpec.ConditionBoostSpec.BoostControlSpec boost_control_spec = 3;

Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec.BoostControlSpecOrBuilder

getCondition()

public String getCondition()

An expression which specifies a boost condition. The syntax and supported fields are the same as a filter expression. See SearchRequest.filter for detail syntax and limitations.

Examples:

  • To boost documents with document ID "doc_1" or "doc_2", and color "Red" or "Blue": (document_id: ANY("doc_1", "doc_2")) AND (color: ANY("Red", "Blue"))

string condition = 1;

Returns
Type Description
String

The condition.

getConditionBytes()

public ByteString getConditionBytes()

An expression which specifies a boost condition. The syntax and supported fields are the same as a filter expression. See SearchRequest.filter for detail syntax and limitations.

Examples:

  • To boost documents with document ID "doc_1" or "doc_2", and color "Red" or "Blue": (document_id: ANY("doc_1", "doc_2")) AND (color: ANY("Red", "Blue"))

string condition = 1;

Returns
Type Description
ByteString

The bytes for condition.

getDefaultInstanceForType()

public SearchRequest.BoostSpec.ConditionBoostSpec getDefaultInstanceForType()
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec

getParserForType()

public Parser<SearchRequest.BoostSpec.ConditionBoostSpec> getParserForType()
Returns
Type Description
Parser<ConditionBoostSpec>
Overrides

getSerializedSize()

public int getSerializedSize()
Returns
Type Description
int
Overrides

hasBoostControlSpec()

public boolean hasBoostControlSpec()

Complex specification for custom ranking based on customer defined attribute value.

.google.cloud.discoveryengine.v1alpha.SearchRequest.BoostSpec.ConditionBoostSpec.BoostControlSpec boost_control_spec = 3;

Returns
Type Description
boolean

Whether the boostControlSpec field is set.

hashCode()

public int hashCode()
Returns
Type Description
int
Overrides

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
Type Description
FieldAccessorTable
Overrides

isInitialized()

public final boolean isInitialized()
Returns
Type Description
boolean
Overrides

newBuilderForType()

public SearchRequest.BoostSpec.ConditionBoostSpec.Builder newBuilderForType()
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected SearchRequest.BoostSpec.ConditionBoostSpec.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Parameter
Name Description
parent BuilderParent
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec.Builder
Overrides

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter
Name Description
unused UnusedPrivateParameter
Returns
Type Description
Object
Overrides

toBuilder()

public SearchRequest.BoostSpec.ConditionBoostSpec.Builder toBuilder()
Returns
Type Description
SearchRequest.BoostSpec.ConditionBoostSpec.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)
Parameter
Name Description
output CodedOutputStream
Overrides
Exceptions
Type Description
IOException