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public static final class FeatureMap.Builder extends GeneratedMessageV3.Builder<FeatureMap.Builder> implements FeatureMapOrBuilderFeatureMap represents extra features that customers want to include in the recommendation model for catalogs/user events as categorical/numerical features.
Protobuf type google.cloud.recommendationengine.v1beta1.FeatureMap
Inheritance
Object > AbstractMessageLite.Builder<MessageType,BuilderType> > AbstractMessage.Builder<BuilderType> > GeneratedMessageV3.Builder > FeatureMap.BuilderImplements
FeatureMapOrBuilderStatic Methods
getDescriptor()
public static final Descriptors.Descriptor getDescriptor()| Returns | |
|---|---|
| Type | Description |
Descriptor |
|
Methods
addRepeatedField(Descriptors.FieldDescriptor field, Object value)
public FeatureMap.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)| Parameters | |
|---|---|
| Name | Description |
field |
FieldDescriptor |
value |
Object |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
build()
public FeatureMap build()| Returns | |
|---|---|
| Type | Description |
FeatureMap |
|
buildPartial()
public FeatureMap buildPartial()| Returns | |
|---|---|
| Type | Description |
FeatureMap |
|
clear()
public FeatureMap.Builder clear()| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
clearCategoricalFeatures()
public FeatureMap.Builder clearCategoricalFeatures()| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
clearField(Descriptors.FieldDescriptor field)
public FeatureMap.Builder clearField(Descriptors.FieldDescriptor field)| Parameter | |
|---|---|
| Name | Description |
field |
FieldDescriptor |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
clearNumericalFeatures()
public FeatureMap.Builder clearNumericalFeatures()| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
clearOneof(Descriptors.OneofDescriptor oneof)
public FeatureMap.Builder clearOneof(Descriptors.OneofDescriptor oneof)| Parameter | |
|---|---|
| Name | Description |
oneof |
OneofDescriptor |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
clone()
public FeatureMap.Builder clone()| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
containsCategoricalFeatures(String key)
public boolean containsCategoricalFeatures(String key)Categorical features that can take on one of a limited number of possible values. Some examples would be the brand/maker of a product, or country of a customer.
Feature names and values must be UTF-8 encoded strings.
For example: { "colors": {"value": ["yellow", "green"]},
"sizes": {"value":["S", "M"]}
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.StringList> categorical_features = 1;
| Parameter | |
|---|---|
| Name | Description |
key |
String |
| Returns | |
|---|---|
| Type | Description |
boolean |
|
containsNumericalFeatures(String key)
public boolean containsNumericalFeatures(String key)Numerical features. Some examples would be the height/weight of a product, or age of a customer.
Feature names must be UTF-8 encoded strings.
For example: { "lengths_cm": {"value":[2.3, 15.4]},
"heights_cm": {"value":[8.1, 6.4]} }
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.FloatList> numerical_features = 2;
| Parameter | |
|---|---|
| Name | Description |
key |
String |
| Returns | |
|---|---|
| Type | Description |
boolean |
|
getCategoricalFeatures() (deprecated)
public Map<String,FeatureMap.StringList> getCategoricalFeatures()Use #getCategoricalFeaturesMap() instead.
| Returns | |
|---|---|
| Type | Description |
Map<String,StringList> |
|
getCategoricalFeaturesCount()
public int getCategoricalFeaturesCount()Categorical features that can take on one of a limited number of possible values. Some examples would be the brand/maker of a product, or country of a customer.
Feature names and values must be UTF-8 encoded strings.
For example: { "colors": {"value": ["yellow", "green"]},
"sizes": {"value":["S", "M"]}
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.StringList> categorical_features = 1;
| Returns | |
|---|---|
| Type | Description |
int |
|
getCategoricalFeaturesMap()
public Map<String,FeatureMap.StringList> getCategoricalFeaturesMap()Categorical features that can take on one of a limited number of possible values. Some examples would be the brand/maker of a product, or country of a customer.
Feature names and values must be UTF-8 encoded strings.
For example: { "colors": {"value": ["yellow", "green"]},
"sizes": {"value":["S", "M"]}
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.StringList> categorical_features = 1;
| Returns | |
|---|---|
| Type | Description |
Map<String,StringList> |
|
getCategoricalFeaturesOrDefault(String key, FeatureMap.StringList defaultValue)
public FeatureMap.StringList getCategoricalFeaturesOrDefault(String key, FeatureMap.StringList defaultValue)Categorical features that can take on one of a limited number of possible values. Some examples would be the brand/maker of a product, or country of a customer.
Feature names and values must be UTF-8 encoded strings.
For example: { "colors": {"value": ["yellow", "green"]},
"sizes": {"value":["S", "M"]}
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.StringList> categorical_features = 1;
| Parameters | |
|---|---|
| Name | Description |
key |
String |
defaultValue |
FeatureMap.StringList |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.StringList |
|
getCategoricalFeaturesOrThrow(String key)
public FeatureMap.StringList getCategoricalFeaturesOrThrow(String key)Categorical features that can take on one of a limited number of possible values. Some examples would be the brand/maker of a product, or country of a customer.
Feature names and values must be UTF-8 encoded strings.
For example: { "colors": {"value": ["yellow", "green"]},
"sizes": {"value":["S", "M"]}
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.StringList> categorical_features = 1;
| Parameter | |
|---|---|
| Name | Description |
key |
String |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.StringList |
|
getDefaultInstanceForType()
public FeatureMap getDefaultInstanceForType()| Returns | |
|---|---|
| Type | Description |
FeatureMap |
|
getDescriptorForType()
public Descriptors.Descriptor getDescriptorForType()| Returns | |
|---|---|
| Type | Description |
Descriptor |
|
getMutableCategoricalFeatures() (deprecated)
public Map<String,FeatureMap.StringList> getMutableCategoricalFeatures()Use alternate mutation accessors instead.
| Returns | |
|---|---|
| Type | Description |
Map<String,StringList> |
|
getMutableNumericalFeatures() (deprecated)
public Map<String,FeatureMap.FloatList> getMutableNumericalFeatures()Use alternate mutation accessors instead.
| Returns | |
|---|---|
| Type | Description |
Map<String,FloatList> |
|
getNumericalFeatures() (deprecated)
public Map<String,FeatureMap.FloatList> getNumericalFeatures()Use #getNumericalFeaturesMap() instead.
| Returns | |
|---|---|
| Type | Description |
Map<String,FloatList> |
|
getNumericalFeaturesCount()
public int getNumericalFeaturesCount()Numerical features. Some examples would be the height/weight of a product, or age of a customer.
Feature names must be UTF-8 encoded strings.
For example: { "lengths_cm": {"value":[2.3, 15.4]},
"heights_cm": {"value":[8.1, 6.4]} }
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.FloatList> numerical_features = 2;
| Returns | |
|---|---|
| Type | Description |
int |
|
getNumericalFeaturesMap()
public Map<String,FeatureMap.FloatList> getNumericalFeaturesMap()Numerical features. Some examples would be the height/weight of a product, or age of a customer.
Feature names must be UTF-8 encoded strings.
For example: { "lengths_cm": {"value":[2.3, 15.4]},
"heights_cm": {"value":[8.1, 6.4]} }
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.FloatList> numerical_features = 2;
| Returns | |
|---|---|
| Type | Description |
Map<String,FloatList> |
|
getNumericalFeaturesOrDefault(String key, FeatureMap.FloatList defaultValue)
public FeatureMap.FloatList getNumericalFeaturesOrDefault(String key, FeatureMap.FloatList defaultValue)Numerical features. Some examples would be the height/weight of a product, or age of a customer.
Feature names must be UTF-8 encoded strings.
For example: { "lengths_cm": {"value":[2.3, 15.4]},
"heights_cm": {"value":[8.1, 6.4]} }
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.FloatList> numerical_features = 2;
| Parameters | |
|---|---|
| Name | Description |
key |
String |
defaultValue |
FeatureMap.FloatList |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.FloatList |
|
getNumericalFeaturesOrThrow(String key)
public FeatureMap.FloatList getNumericalFeaturesOrThrow(String key)Numerical features. Some examples would be the height/weight of a product, or age of a customer.
Feature names must be UTF-8 encoded strings.
For example: { "lengths_cm": {"value":[2.3, 15.4]},
"heights_cm": {"value":[8.1, 6.4]} }
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.FloatList> numerical_features = 2;
| Parameter | |
|---|---|
| Name | Description |
key |
String |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.FloatList |
|
internalGetFieldAccessorTable()
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()| Returns | |
|---|---|
| Type | Description |
FieldAccessorTable |
|
internalGetMapFieldReflection(int number)
protected MapFieldReflectionAccessor internalGetMapFieldReflection(int number)| Parameter | |
|---|---|
| Name | Description |
number |
int |
| Returns | |
|---|---|
| Type | Description |
com.google.protobuf.MapFieldReflectionAccessor |
|
internalGetMutableMapFieldReflection(int number)
protected MapFieldReflectionAccessor internalGetMutableMapFieldReflection(int number)| Parameter | |
|---|---|
| Name | Description |
number |
int |
| Returns | |
|---|---|
| Type | Description |
com.google.protobuf.MapFieldReflectionAccessor |
|
isInitialized()
public final boolean isInitialized()| Returns | |
|---|---|
| Type | Description |
boolean |
|
mergeFrom(FeatureMap other)
public FeatureMap.Builder mergeFrom(FeatureMap other)| Parameter | |
|---|---|
| Name | Description |
other |
FeatureMap |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
public FeatureMap.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)| Parameters | |
|---|---|
| Name | Description |
input |
CodedInputStream |
extensionRegistry |
ExtensionRegistryLite |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
| Exceptions | |
|---|---|
| Type | Description |
IOException |
|
mergeFrom(Message other)
public FeatureMap.Builder mergeFrom(Message other)| Parameter | |
|---|---|
| Name | Description |
other |
Message |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
mergeUnknownFields(UnknownFieldSet unknownFields)
public final FeatureMap.Builder mergeUnknownFields(UnknownFieldSet unknownFields)| Parameter | |
|---|---|
| Name | Description |
unknownFields |
UnknownFieldSet |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
putAllCategoricalFeatures(Map<String,FeatureMap.StringList> values)
public FeatureMap.Builder putAllCategoricalFeatures(Map<String,FeatureMap.StringList> values)Categorical features that can take on one of a limited number of possible values. Some examples would be the brand/maker of a product, or country of a customer.
Feature names and values must be UTF-8 encoded strings.
For example: { "colors": {"value": ["yellow", "green"]},
"sizes": {"value":["S", "M"]}
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.StringList> categorical_features = 1;
| Parameter | |
|---|---|
| Name | Description |
values |
Map<String,StringList> |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
putAllNumericalFeatures(Map<String,FeatureMap.FloatList> values)
public FeatureMap.Builder putAllNumericalFeatures(Map<String,FeatureMap.FloatList> values)Numerical features. Some examples would be the height/weight of a product, or age of a customer.
Feature names must be UTF-8 encoded strings.
For example: { "lengths_cm": {"value":[2.3, 15.4]},
"heights_cm": {"value":[8.1, 6.4]} }
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.FloatList> numerical_features = 2;
| Parameter | |
|---|---|
| Name | Description |
values |
Map<String,FloatList> |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
putCategoricalFeatures(String key, FeatureMap.StringList value)
public FeatureMap.Builder putCategoricalFeatures(String key, FeatureMap.StringList value)Categorical features that can take on one of a limited number of possible values. Some examples would be the brand/maker of a product, or country of a customer.
Feature names and values must be UTF-8 encoded strings.
For example: { "colors": {"value": ["yellow", "green"]},
"sizes": {"value":["S", "M"]}
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.StringList> categorical_features = 1;
| Parameters | |
|---|---|
| Name | Description |
key |
String |
value |
FeatureMap.StringList |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
putCategoricalFeaturesBuilderIfAbsent(String key)
public FeatureMap.StringList.Builder putCategoricalFeaturesBuilderIfAbsent(String key)Categorical features that can take on one of a limited number of possible values. Some examples would be the brand/maker of a product, or country of a customer.
Feature names and values must be UTF-8 encoded strings.
For example: { "colors": {"value": ["yellow", "green"]},
"sizes": {"value":["S", "M"]}
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.StringList> categorical_features = 1;
| Parameter | |
|---|---|
| Name | Description |
key |
String |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.StringList.Builder |
|
putNumericalFeatures(String key, FeatureMap.FloatList value)
public FeatureMap.Builder putNumericalFeatures(String key, FeatureMap.FloatList value)Numerical features. Some examples would be the height/weight of a product, or age of a customer.
Feature names must be UTF-8 encoded strings.
For example: { "lengths_cm": {"value":[2.3, 15.4]},
"heights_cm": {"value":[8.1, 6.4]} }
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.FloatList> numerical_features = 2;
| Parameters | |
|---|---|
| Name | Description |
key |
String |
value |
FeatureMap.FloatList |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
putNumericalFeaturesBuilderIfAbsent(String key)
public FeatureMap.FloatList.Builder putNumericalFeaturesBuilderIfAbsent(String key)Numerical features. Some examples would be the height/weight of a product, or age of a customer.
Feature names must be UTF-8 encoded strings.
For example: { "lengths_cm": {"value":[2.3, 15.4]},
"heights_cm": {"value":[8.1, 6.4]} }
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.FloatList> numerical_features = 2;
| Parameter | |
|---|---|
| Name | Description |
key |
String |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.FloatList.Builder |
|
removeCategoricalFeatures(String key)
public FeatureMap.Builder removeCategoricalFeatures(String key)Categorical features that can take on one of a limited number of possible values. Some examples would be the brand/maker of a product, or country of a customer.
Feature names and values must be UTF-8 encoded strings.
For example: { "colors": {"value": ["yellow", "green"]},
"sizes": {"value":["S", "M"]}
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.StringList> categorical_features = 1;
| Parameter | |
|---|---|
| Name | Description |
key |
String |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
removeNumericalFeatures(String key)
public FeatureMap.Builder removeNumericalFeatures(String key)Numerical features. Some examples would be the height/weight of a product, or age of a customer.
Feature names must be UTF-8 encoded strings.
For example: { "lengths_cm": {"value":[2.3, 15.4]},
"heights_cm": {"value":[8.1, 6.4]} }
map<string, .google.cloud.recommendationengine.v1beta1.FeatureMap.FloatList> numerical_features = 2;
| Parameter | |
|---|---|
| Name | Description |
key |
String |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
setField(Descriptors.FieldDescriptor field, Object value)
public FeatureMap.Builder setField(Descriptors.FieldDescriptor field, Object value)| Parameters | |
|---|---|
| Name | Description |
field |
FieldDescriptor |
value |
Object |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
public FeatureMap.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)| Parameters | |
|---|---|
| Name | Description |
field |
FieldDescriptor |
index |
int |
value |
Object |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|
setUnknownFields(UnknownFieldSet unknownFields)
public final FeatureMap.Builder setUnknownFields(UnknownFieldSet unknownFields)| Parameter | |
|---|---|
| Name | Description |
unknownFields |
UnknownFieldSet |
| Returns | |
|---|---|
| Type | Description |
FeatureMap.Builder |
|