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public static final class SearchRequest.BoostSpec.ConditionBoostSpec extends GeneratedMessageV3 implements SearchRequest.BoostSpec.ConditionBoostSpecOrBuilder
Boost applies to products which match a condition.
Protobuf type google.cloud.retail.v2.SearchRequest.BoostSpec.ConditionBoostSpec
Inheritance
Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > SearchRequest.BoostSpec.ConditionBoostSpecStatic Fields
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 |
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 item a big promotion. However, it does not necessarily mean that the boosted item will be the top result at all times, nor that other items 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 items.
Setting to -1.0 gives the item a big demotion. However, results that are deeply relevant might still be shown. The item 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.
float boost = 2;
Returns | |
---|---|
Type | Description |
float | The boost. |
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 products with product ID "product_1" or "product_2", and
color
"Red" or "Blue":
- (id: ANY("product_1", "product_2")) AND (colorFamilies: 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 products with product ID "product_1" or "product_2", and
color
"Red" or "Blue":
- (id: ANY("product_1", "product_2")) AND (colorFamilies: 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> |
getSerializedSize()
public int getSerializedSize()
Returns | |
---|---|
Type | Description |
int |
hashCode()
public int hashCode()
Returns | |
---|---|
Type | Description |
int |
internalGetFieldAccessorTable()
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns | |
---|---|
Type | Description |
FieldAccessorTable |
isInitialized()
public final boolean isInitialized()
Returns | |
---|---|
Type | Description |
boolean |
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 |
newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter | |
---|---|
Name | Description |
unused | UnusedPrivateParameter |
Returns | |
---|---|
Type | Description |
Object |
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 |
Exceptions | |
---|---|
Type | Description |
IOException |