Class Engine.Builder (0.41.0) 

public static final class Engine.Builder extends GeneratedMessageV3.Builder<Engine.Builder> implements EngineOrBuilder

Metadata that describes the training and serving parameters of an Engine.

Protobuf type google.cloud.discoveryengine.v1alpha.Engine

Inheritance

Object > AbstractMessageLite.Builder<MessageType,BuilderType> > AbstractMessage.Builder<BuilderType> > GeneratedMessageV3.Builder > Engine.Builder

Implements

EngineOrBuilder

Static Methods

getDescriptor()

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

Methods

addAllDataStoreIds(Iterable<String> values)

public Engine.Builder addAllDataStoreIds(Iterable<String> values)

The data stores associated with this engine.

For SOLUTION_TYPE_SEARCH and SOLUTION_TYPE_RECOMMENDATION type of engines, they can only associate with at most one data store.

If solution_type is SOLUTION_TYPE_CHAT, multiple DataStores in the same Collection can be associated here.

Note that when used in CreateEngineRequest, one DataStore id must be provided as the system will use it for necessary initializations.

repeated string data_store_ids = 5;

Parameter
Name Description
values Iterable<String>

The dataStoreIds to add.
Returns
Type Description
Engine.Builder

This builder for chaining.

addDataStoreIds(String value)

public Engine.Builder addDataStoreIds(String value)

The data stores associated with this engine.

For SOLUTION_TYPE_SEARCH and SOLUTION_TYPE_RECOMMENDATION type of engines, they can only associate with at most one data store.

If solution_type is SOLUTION_TYPE_CHAT, multiple DataStores in the same Collection can be associated here.

Note that when used in CreateEngineRequest, one DataStore id must be provided as the system will use it for necessary initializations.

repeated string data_store_ids = 5;

Parameter
Name Description
value String

The dataStoreIds to add.
Returns
Type Description
Engine.Builder

This builder for chaining.

addDataStoreIdsBytes(ByteString value)

public Engine.Builder addDataStoreIdsBytes(ByteString value)

The data stores associated with this engine.

For SOLUTION_TYPE_SEARCH and SOLUTION_TYPE_RECOMMENDATION type of engines, they can only associate with at most one data store.

If solution_type is SOLUTION_TYPE_CHAT, multiple DataStores in the same Collection can be associated here.

Note that when used in CreateEngineRequest, one DataStore id must be provided as the system will use it for necessary initializations.

repeated string data_store_ids = 5;

Parameter
Name Description
value ByteString

The bytes of the dataStoreIds to add.
Returns
Type Description
Engine.Builder

This builder for chaining.

addRepeatedField(Descriptors.FieldDescriptor field, Object value)

public Engine.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)
Parameters
Name Description
field FieldDescriptor
value Object
Returns
Type Description
Engine.Builder
Overrides

build()

public Engine build()
Returns
Type Description
Engine

buildPartial()

public Engine buildPartial()
Returns
Type Description
Engine

clear()

public Engine.Builder clear()
Returns
Type Description
Engine.Builder
Overrides

clearChatEngineConfig()

public Engine.Builder clearChatEngineConfig()

Configurations for the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineConfig chat_engine_config = 11;

Returns
Type Description
Engine.Builder

clearChatEngineMetadata()

public Engine.Builder clearChatEngineMetadata()

Output only. Additional information of the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineMetadata chat_engine_metadata = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Engine.Builder

clearCommonConfig()

public Engine.Builder clearCommonConfig()

Common config spec that specifies the metadata of the engine.

.google.cloud.discoveryengine.v1alpha.Engine.CommonConfig common_config = 15;

Returns
Type Description
Engine.Builder

clearCreateTime()

public Engine.Builder clearCreateTime()

Output only. Timestamp the Recommendation Engine was created at.

.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Engine.Builder

clearDataStoreIds()

public Engine.Builder clearDataStoreIds()

The data stores associated with this engine.

For SOLUTION_TYPE_SEARCH and SOLUTION_TYPE_RECOMMENDATION type of engines, they can only associate with at most one data store.

If solution_type is SOLUTION_TYPE_CHAT, multiple DataStores in the same Collection can be associated here.

Note that when used in CreateEngineRequest, one DataStore id must be provided as the system will use it for necessary initializations.

repeated string data_store_ids = 5;

Returns
Type Description
Engine.Builder

This builder for chaining.

clearDisplayName()

public Engine.Builder clearDisplayName()

Required. The display name of the engine. Should be human readable. UTF-8 encoded string with limit of 1024 characters.

string display_name = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
Engine.Builder

This builder for chaining.

clearEngineConfig()

public Engine.Builder clearEngineConfig()
Returns
Type Description
Engine.Builder

clearEngineMetadata()

public Engine.Builder clearEngineMetadata()
Returns
Type Description
Engine.Builder

clearField(Descriptors.FieldDescriptor field)

public Engine.Builder clearField(Descriptors.FieldDescriptor field)
Parameter
Name Description
field FieldDescriptor
Returns
Type Description
Engine.Builder
Overrides

clearIndustryVertical()

public Engine.Builder clearIndustryVertical()

The industry vertical that the engine registers. The restriction of the Engine industry vertical is based on DataStore: If unspecified, default to GENERIC. Vertical on Engine has to match vertical of the DataStore linked to the engine.

.google.cloud.discoveryengine.v1alpha.IndustryVertical industry_vertical = 16;

Returns
Type Description
Engine.Builder

This builder for chaining.

clearMediaRecommendationEngineConfig()

public Engine.Builder clearMediaRecommendationEngineConfig()

Configurations for the Media Engine. Only applicable on the data stores with solution_type SOLUTION_TYPE_RECOMMENDATION and IndustryVertical.MEDIA vertical.

.google.cloud.discoveryengine.v1alpha.Engine.MediaRecommendationEngineConfig media_recommendation_engine_config = 14;

Returns
Type Description
Engine.Builder

clearName()

public Engine.Builder clearName()

Immutable. The fully qualified resource name of the engine.

This field must be a UTF-8 encoded string with a length limit of 1024 characters.

Format: projects/{project_number}/locations/{location}/collections/{collection}/engines/{engine} engine should be 1-63 characters, and valid characters are /a-z0-9*/. Otherwise, an INVALID_ARGUMENT error is returned.

string name = 1 [(.google.api.field_behavior) = IMMUTABLE];

Returns
Type Description
Engine.Builder

This builder for chaining.

clearOneof(Descriptors.OneofDescriptor oneof)

public Engine.Builder clearOneof(Descriptors.OneofDescriptor oneof)
Parameter
Name Description
oneof OneofDescriptor
Returns
Type Description
Engine.Builder
Overrides

clearRecommendationMetadata()

public Engine.Builder clearRecommendationMetadata()

Output only. Additional information of a recommendation engine. Only applicable if solution_type is SOLUTION_TYPE_RECOMMENDATION.

.google.cloud.discoveryengine.v1alpha.Engine.RecommendationMetadata recommendation_metadata = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Engine.Builder

clearSearchEngineConfig()

public Engine.Builder clearSearchEngineConfig()

Configurations for the Search Engine. Only applicable if solution_type is SOLUTION_TYPE_SEARCH.

.google.cloud.discoveryengine.v1alpha.Engine.SearchEngineConfig search_engine_config = 13;

Returns
Type Description
Engine.Builder

clearSimilarDocumentsConfig()

public Engine.Builder clearSimilarDocumentsConfig()

Additional config specs for a similar-items engine.

.google.cloud.discoveryengine.v1alpha.Engine.SimilarDocumentsEngineConfig similar_documents_config = 9;

Returns
Type Description
Engine.Builder

clearSolutionType()

public Engine.Builder clearSolutionType()

Required. The solutions of the engine.

.google.cloud.discoveryengine.v1alpha.SolutionType solution_type = 6 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
Engine.Builder

This builder for chaining.

clearUpdateTime()

public Engine.Builder clearUpdateTime()

Output only. Timestamp the Recommendation Engine was last updated.

.google.protobuf.Timestamp update_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Engine.Builder

clone()

public Engine.Builder clone()
Returns
Type Description
Engine.Builder
Overrides

getChatEngineConfig()

public Engine.ChatEngineConfig getChatEngineConfig()

Configurations for the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineConfig chat_engine_config = 11;

Returns
Type Description
Engine.ChatEngineConfig

The chatEngineConfig.

getChatEngineConfigBuilder()

public Engine.ChatEngineConfig.Builder getChatEngineConfigBuilder()

Configurations for the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineConfig chat_engine_config = 11;

Returns
Type Description
Engine.ChatEngineConfig.Builder

getChatEngineConfigOrBuilder()

public Engine.ChatEngineConfigOrBuilder getChatEngineConfigOrBuilder()

Configurations for the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineConfig chat_engine_config = 11;

Returns
Type Description
Engine.ChatEngineConfigOrBuilder

getChatEngineMetadata()

public Engine.ChatEngineMetadata getChatEngineMetadata()

Output only. Additional information of the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineMetadata chat_engine_metadata = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Engine.ChatEngineMetadata

The chatEngineMetadata.

getChatEngineMetadataBuilder()

public Engine.ChatEngineMetadata.Builder getChatEngineMetadataBuilder()

Output only. Additional information of the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineMetadata chat_engine_metadata = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Engine.ChatEngineMetadata.Builder

getChatEngineMetadataOrBuilder()

public Engine.ChatEngineMetadataOrBuilder getChatEngineMetadataOrBuilder()

Output only. Additional information of the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineMetadata chat_engine_metadata = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Engine.ChatEngineMetadataOrBuilder

getCommonConfig()

public Engine.CommonConfig getCommonConfig()

Common config spec that specifies the metadata of the engine.

.google.cloud.discoveryengine.v1alpha.Engine.CommonConfig common_config = 15;

Returns
Type Description
Engine.CommonConfig

The commonConfig.

getCommonConfigBuilder()

public Engine.CommonConfig.Builder getCommonConfigBuilder()

Common config spec that specifies the metadata of the engine.

.google.cloud.discoveryengine.v1alpha.Engine.CommonConfig common_config = 15;

Returns
Type Description
Engine.CommonConfig.Builder

getCommonConfigOrBuilder()

public Engine.CommonConfigOrBuilder getCommonConfigOrBuilder()

Common config spec that specifies the metadata of the engine.

.google.cloud.discoveryengine.v1alpha.Engine.CommonConfig common_config = 15;

Returns
Type Description
Engine.CommonConfigOrBuilder

getCreateTime()

public Timestamp getCreateTime()

Output only. Timestamp the Recommendation Engine was created at.

.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Timestamp

The createTime.

getCreateTimeBuilder()

public Timestamp.Builder getCreateTimeBuilder()

Output only. Timestamp the Recommendation Engine was created at.

.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Builder

getCreateTimeOrBuilder()

public TimestampOrBuilder getCreateTimeOrBuilder()

Output only. Timestamp the Recommendation Engine was created at.

.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
TimestampOrBuilder

getDataStoreIds(int index)

public String getDataStoreIds(int index)

The data stores associated with this engine.

For SOLUTION_TYPE_SEARCH and SOLUTION_TYPE_RECOMMENDATION type of engines, they can only associate with at most one data store.

If solution_type is SOLUTION_TYPE_CHAT, multiple DataStores in the same Collection can be associated here.

Note that when used in CreateEngineRequest, one DataStore id must be provided as the system will use it for necessary initializations.

repeated string data_store_ids = 5;

Parameter
Name Description
index int

The index of the element to return.
Returns
Type Description
String

The dataStoreIds at the given index.

getDataStoreIdsBytes(int index)

public ByteString getDataStoreIdsBytes(int index)

The data stores associated with this engine.

For SOLUTION_TYPE_SEARCH and SOLUTION_TYPE_RECOMMENDATION type of engines, they can only associate with at most one data store.

If solution_type is SOLUTION_TYPE_CHAT, multiple DataStores in the same Collection can be associated here.

Note that when used in CreateEngineRequest, one DataStore id must be provided as the system will use it for necessary initializations.

repeated string data_store_ids = 5;

Parameter
Name Description
index int

The index of the value to return.
Returns
Type Description
ByteString

The bytes of the dataStoreIds at the given index.

getDataStoreIdsCount()

public int getDataStoreIdsCount()

The data stores associated with this engine.

For SOLUTION_TYPE_SEARCH and SOLUTION_TYPE_RECOMMENDATION type of engines, they can only associate with at most one data store.

If solution_type is SOLUTION_TYPE_CHAT, multiple DataStores in the same Collection can be associated here.

Note that when used in CreateEngineRequest, one DataStore id must be provided as the system will use it for necessary initializations.

repeated string data_store_ids = 5;

Returns
Type Description
int

The count of dataStoreIds.

getDataStoreIdsList()

public ProtocolStringList getDataStoreIdsList()

The data stores associated with this engine.

For SOLUTION_TYPE_SEARCH and SOLUTION_TYPE_RECOMMENDATION type of engines, they can only associate with at most one data store.

If solution_type is SOLUTION_TYPE_CHAT, multiple DataStores in the same Collection can be associated here.

Note that when used in CreateEngineRequest, one DataStore id must be provided as the system will use it for necessary initializations.

repeated string data_store_ids = 5;

Returns
Type Description
ProtocolStringList

A list containing the dataStoreIds.

getDefaultInstanceForType()

public Engine getDefaultInstanceForType()
Returns
Type Description
Engine

getDescriptorForType()

public Descriptors.Descriptor getDescriptorForType()
Returns
Type Description
Descriptor
Overrides

getDisplayName()

public String getDisplayName()

Required. The display name of the engine. Should be human readable. UTF-8 encoded string with limit of 1024 characters.

string display_name = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
String

The displayName.

getDisplayNameBytes()

public ByteString getDisplayNameBytes()

Required. The display name of the engine. Should be human readable. UTF-8 encoded string with limit of 1024 characters.

string display_name = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
ByteString

The bytes for displayName.

getEngineConfigCase()

public Engine.EngineConfigCase getEngineConfigCase()
Returns
Type Description
Engine.EngineConfigCase

getEngineMetadataCase()

public Engine.EngineMetadataCase getEngineMetadataCase()
Returns
Type Description
Engine.EngineMetadataCase

getIndustryVertical()

public IndustryVertical getIndustryVertical()

The industry vertical that the engine registers. The restriction of the Engine industry vertical is based on DataStore: If unspecified, default to GENERIC. Vertical on Engine has to match vertical of the DataStore linked to the engine.

.google.cloud.discoveryengine.v1alpha.IndustryVertical industry_vertical = 16;

Returns
Type Description
IndustryVertical

The industryVertical.

getIndustryVerticalValue()

public int getIndustryVerticalValue()

The industry vertical that the engine registers. The restriction of the Engine industry vertical is based on DataStore: If unspecified, default to GENERIC. Vertical on Engine has to match vertical of the DataStore linked to the engine.

.google.cloud.discoveryengine.v1alpha.IndustryVertical industry_vertical = 16;

Returns
Type Description
int

The enum numeric value on the wire for industryVertical.

getMediaRecommendationEngineConfig()

public Engine.MediaRecommendationEngineConfig getMediaRecommendationEngineConfig()

Configurations for the Media Engine. Only applicable on the data stores with solution_type SOLUTION_TYPE_RECOMMENDATION and IndustryVertical.MEDIA vertical.

.google.cloud.discoveryengine.v1alpha.Engine.MediaRecommendationEngineConfig media_recommendation_engine_config = 14;

Returns
Type Description
Engine.MediaRecommendationEngineConfig

The mediaRecommendationEngineConfig.

getMediaRecommendationEngineConfigBuilder()

public Engine.MediaRecommendationEngineConfig.Builder getMediaRecommendationEngineConfigBuilder()

Configurations for the Media Engine. Only applicable on the data stores with solution_type SOLUTION_TYPE_RECOMMENDATION and IndustryVertical.MEDIA vertical.

.google.cloud.discoveryengine.v1alpha.Engine.MediaRecommendationEngineConfig media_recommendation_engine_config = 14;

Returns
Type Description
Engine.MediaRecommendationEngineConfig.Builder

getMediaRecommendationEngineConfigOrBuilder()

public Engine.MediaRecommendationEngineConfigOrBuilder getMediaRecommendationEngineConfigOrBuilder()

Configurations for the Media Engine. Only applicable on the data stores with solution_type SOLUTION_TYPE_RECOMMENDATION and IndustryVertical.MEDIA vertical.

.google.cloud.discoveryengine.v1alpha.Engine.MediaRecommendationEngineConfig media_recommendation_engine_config = 14;

Returns
Type Description
Engine.MediaRecommendationEngineConfigOrBuilder

getName()

public String getName()

Immutable. The fully qualified resource name of the engine.

This field must be a UTF-8 encoded string with a length limit of 1024 characters.

Format: projects/{project_number}/locations/{location}/collections/{collection}/engines/{engine} engine should be 1-63 characters, and valid characters are /a-z0-9*/. Otherwise, an INVALID_ARGUMENT error is returned.

string name = 1 [(.google.api.field_behavior) = IMMUTABLE];

Returns
Type Description
String

The name.

getNameBytes()

public ByteString getNameBytes()

Immutable. The fully qualified resource name of the engine.

This field must be a UTF-8 encoded string with a length limit of 1024 characters.

Format: projects/{project_number}/locations/{location}/collections/{collection}/engines/{engine} engine should be 1-63 characters, and valid characters are /a-z0-9*/. Otherwise, an INVALID_ARGUMENT error is returned.

string name = 1 [(.google.api.field_behavior) = IMMUTABLE];

Returns
Type Description
ByteString

The bytes for name.

getRecommendationMetadata()

public Engine.RecommendationMetadata getRecommendationMetadata()

Output only. Additional information of a recommendation engine. Only applicable if solution_type is SOLUTION_TYPE_RECOMMENDATION.

.google.cloud.discoveryengine.v1alpha.Engine.RecommendationMetadata recommendation_metadata = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Engine.RecommendationMetadata

The recommendationMetadata.

getRecommendationMetadataBuilder()

public Engine.RecommendationMetadata.Builder getRecommendationMetadataBuilder()

Output only. Additional information of a recommendation engine. Only applicable if solution_type is SOLUTION_TYPE_RECOMMENDATION.

.google.cloud.discoveryengine.v1alpha.Engine.RecommendationMetadata recommendation_metadata = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Engine.RecommendationMetadata.Builder

getRecommendationMetadataOrBuilder()

public Engine.RecommendationMetadataOrBuilder getRecommendationMetadataOrBuilder()

Output only. Additional information of a recommendation engine. Only applicable if solution_type is SOLUTION_TYPE_RECOMMENDATION.

.google.cloud.discoveryengine.v1alpha.Engine.RecommendationMetadata recommendation_metadata = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Engine.RecommendationMetadataOrBuilder

getSearchEngineConfig()

public Engine.SearchEngineConfig getSearchEngineConfig()

Configurations for the Search Engine. Only applicable if solution_type is SOLUTION_TYPE_SEARCH.

.google.cloud.discoveryengine.v1alpha.Engine.SearchEngineConfig search_engine_config = 13;

Returns
Type Description
Engine.SearchEngineConfig

The searchEngineConfig.

getSearchEngineConfigBuilder()

public Engine.SearchEngineConfig.Builder getSearchEngineConfigBuilder()

Configurations for the Search Engine. Only applicable if solution_type is SOLUTION_TYPE_SEARCH.

.google.cloud.discoveryengine.v1alpha.Engine.SearchEngineConfig search_engine_config = 13;

Returns
Type Description
Engine.SearchEngineConfig.Builder

getSearchEngineConfigOrBuilder()

public Engine.SearchEngineConfigOrBuilder getSearchEngineConfigOrBuilder()

Configurations for the Search Engine. Only applicable if solution_type is SOLUTION_TYPE_SEARCH.

.google.cloud.discoveryengine.v1alpha.Engine.SearchEngineConfig search_engine_config = 13;

Returns
Type Description
Engine.SearchEngineConfigOrBuilder

getSimilarDocumentsConfig()

public Engine.SimilarDocumentsEngineConfig getSimilarDocumentsConfig()

Additional config specs for a similar-items engine.

.google.cloud.discoveryengine.v1alpha.Engine.SimilarDocumentsEngineConfig similar_documents_config = 9;

Returns
Type Description
Engine.SimilarDocumentsEngineConfig

The similarDocumentsConfig.

getSimilarDocumentsConfigBuilder()

public Engine.SimilarDocumentsEngineConfig.Builder getSimilarDocumentsConfigBuilder()

Additional config specs for a similar-items engine.

.google.cloud.discoveryengine.v1alpha.Engine.SimilarDocumentsEngineConfig similar_documents_config = 9;

Returns
Type Description
Engine.SimilarDocumentsEngineConfig.Builder

getSimilarDocumentsConfigOrBuilder()

public Engine.SimilarDocumentsEngineConfigOrBuilder getSimilarDocumentsConfigOrBuilder()

Additional config specs for a similar-items engine.

.google.cloud.discoveryengine.v1alpha.Engine.SimilarDocumentsEngineConfig similar_documents_config = 9;

Returns
Type Description
Engine.SimilarDocumentsEngineConfigOrBuilder

getSolutionType()

public SolutionType getSolutionType()

Required. The solutions of the engine.

.google.cloud.discoveryengine.v1alpha.SolutionType solution_type = 6 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
SolutionType

The solutionType.

getSolutionTypeValue()

public int getSolutionTypeValue()

Required. The solutions of the engine.

.google.cloud.discoveryengine.v1alpha.SolutionType solution_type = 6 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
int

The enum numeric value on the wire for solutionType.

getUpdateTime()

public Timestamp getUpdateTime()

Output only. Timestamp the Recommendation Engine was last updated.

.google.protobuf.Timestamp update_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Timestamp

The updateTime.

getUpdateTimeBuilder()

public Timestamp.Builder getUpdateTimeBuilder()

Output only. Timestamp the Recommendation Engine was last updated.

.google.protobuf.Timestamp update_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Builder

getUpdateTimeOrBuilder()

public TimestampOrBuilder getUpdateTimeOrBuilder()

Output only. Timestamp the Recommendation Engine was last updated.

.google.protobuf.Timestamp update_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
TimestampOrBuilder

hasChatEngineConfig()

public boolean hasChatEngineConfig()

Configurations for the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineConfig chat_engine_config = 11;

Returns
Type Description
boolean

Whether the chatEngineConfig field is set.

hasChatEngineMetadata()

public boolean hasChatEngineMetadata()

Output only. Additional information of the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineMetadata chat_engine_metadata = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
boolean

Whether the chatEngineMetadata field is set.

hasCommonConfig()

public boolean hasCommonConfig()

Common config spec that specifies the metadata of the engine.

.google.cloud.discoveryengine.v1alpha.Engine.CommonConfig common_config = 15;

Returns
Type Description
boolean

Whether the commonConfig field is set.

hasCreateTime()

public boolean hasCreateTime()

Output only. Timestamp the Recommendation Engine was created at.

.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
boolean

Whether the createTime field is set.

hasMediaRecommendationEngineConfig()

public boolean hasMediaRecommendationEngineConfig()

Configurations for the Media Engine. Only applicable on the data stores with solution_type SOLUTION_TYPE_RECOMMENDATION and IndustryVertical.MEDIA vertical.

.google.cloud.discoveryengine.v1alpha.Engine.MediaRecommendationEngineConfig media_recommendation_engine_config = 14;

Returns
Type Description
boolean

Whether the mediaRecommendationEngineConfig field is set.

hasRecommendationMetadata()

public boolean hasRecommendationMetadata()

Output only. Additional information of a recommendation engine. Only applicable if solution_type is SOLUTION_TYPE_RECOMMENDATION.

.google.cloud.discoveryengine.v1alpha.Engine.RecommendationMetadata recommendation_metadata = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
boolean

Whether the recommendationMetadata field is set.

hasSearchEngineConfig()

public boolean hasSearchEngineConfig()

Configurations for the Search Engine. Only applicable if solution_type is SOLUTION_TYPE_SEARCH.

.google.cloud.discoveryengine.v1alpha.Engine.SearchEngineConfig search_engine_config = 13;

Returns
Type Description
boolean

Whether the searchEngineConfig field is set.

hasSimilarDocumentsConfig()

public boolean hasSimilarDocumentsConfig()

Additional config specs for a similar-items engine.

.google.cloud.discoveryengine.v1alpha.Engine.SimilarDocumentsEngineConfig similar_documents_config = 9;

Returns
Type Description
boolean

Whether the similarDocumentsConfig field is set.

hasUpdateTime()

public boolean hasUpdateTime()

Output only. Timestamp the Recommendation Engine was last updated.

.google.protobuf.Timestamp update_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
boolean

Whether the updateTime field is set.

internalGetFieldAccessorTable()

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

isInitialized()

public final boolean isInitialized()
Returns
Type Description
boolean
Overrides

mergeChatEngineConfig(Engine.ChatEngineConfig value)

public Engine.Builder mergeChatEngineConfig(Engine.ChatEngineConfig value)

Configurations for the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineConfig chat_engine_config = 11;

Parameter
Name Description
value Engine.ChatEngineConfig
Returns
Type Description
Engine.Builder

mergeChatEngineMetadata(Engine.ChatEngineMetadata value)

public Engine.Builder mergeChatEngineMetadata(Engine.ChatEngineMetadata value)

Output only. Additional information of the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineMetadata chat_engine_metadata = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name Description
value Engine.ChatEngineMetadata
Returns
Type Description
Engine.Builder

mergeCommonConfig(Engine.CommonConfig value)

public Engine.Builder mergeCommonConfig(Engine.CommonConfig value)

Common config spec that specifies the metadata of the engine.

.google.cloud.discoveryengine.v1alpha.Engine.CommonConfig common_config = 15;

Parameter
Name Description
value Engine.CommonConfig
Returns
Type Description
Engine.Builder

mergeCreateTime(Timestamp value)

public Engine.Builder mergeCreateTime(Timestamp value)

Output only. Timestamp the Recommendation Engine was created at.

.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name Description
value Timestamp
Returns
Type Description
Engine.Builder

mergeFrom(Engine other)

public Engine.Builder mergeFrom(Engine other)
Parameter
Name Description
other Engine
Returns
Type Description
Engine.Builder

mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public Engine.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input CodedInputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
Engine.Builder
Overrides
Exceptions
Type Description
IOException

mergeFrom(Message other)

public Engine.Builder mergeFrom(Message other)
Parameter
Name Description
other Message
Returns
Type Description
Engine.Builder
Overrides

mergeMediaRecommendationEngineConfig(Engine.MediaRecommendationEngineConfig value)

public Engine.Builder mergeMediaRecommendationEngineConfig(Engine.MediaRecommendationEngineConfig value)

Configurations for the Media Engine. Only applicable on the data stores with solution_type SOLUTION_TYPE_RECOMMENDATION and IndustryVertical.MEDIA vertical.

.google.cloud.discoveryengine.v1alpha.Engine.MediaRecommendationEngineConfig media_recommendation_engine_config = 14;

Parameter
Name Description
value Engine.MediaRecommendationEngineConfig
Returns
Type Description
Engine.Builder

mergeRecommendationMetadata(Engine.RecommendationMetadata value)

public Engine.Builder mergeRecommendationMetadata(Engine.RecommendationMetadata value)

Output only. Additional information of a recommendation engine. Only applicable if solution_type is SOLUTION_TYPE_RECOMMENDATION.

.google.cloud.discoveryengine.v1alpha.Engine.RecommendationMetadata recommendation_metadata = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name Description
value Engine.RecommendationMetadata
Returns
Type Description
Engine.Builder

mergeSearchEngineConfig(Engine.SearchEngineConfig value)

public Engine.Builder mergeSearchEngineConfig(Engine.SearchEngineConfig value)

Configurations for the Search Engine. Only applicable if solution_type is SOLUTION_TYPE_SEARCH.

.google.cloud.discoveryengine.v1alpha.Engine.SearchEngineConfig search_engine_config = 13;

Parameter
Name Description
value Engine.SearchEngineConfig
Returns
Type Description
Engine.Builder

mergeSimilarDocumentsConfig(Engine.SimilarDocumentsEngineConfig value)

public Engine.Builder mergeSimilarDocumentsConfig(Engine.SimilarDocumentsEngineConfig value)

Additional config specs for a similar-items engine.

.google.cloud.discoveryengine.v1alpha.Engine.SimilarDocumentsEngineConfig similar_documents_config = 9;

Parameter
Name Description
value Engine.SimilarDocumentsEngineConfig
Returns
Type Description
Engine.Builder

mergeUnknownFields(UnknownFieldSet unknownFields)

public final Engine.Builder mergeUnknownFields(UnknownFieldSet unknownFields)
Parameter
Name Description
unknownFields UnknownFieldSet
Returns
Type Description
Engine.Builder
Overrides

mergeUpdateTime(Timestamp value)

public Engine.Builder mergeUpdateTime(Timestamp value)

Output only. Timestamp the Recommendation Engine was last updated.

.google.protobuf.Timestamp update_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name Description
value Timestamp
Returns
Type Description
Engine.Builder

setChatEngineConfig(Engine.ChatEngineConfig value)

public Engine.Builder setChatEngineConfig(Engine.ChatEngineConfig value)

Configurations for the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineConfig chat_engine_config = 11;

Parameter
Name Description
value Engine.ChatEngineConfig
Returns
Type Description
Engine.Builder

setChatEngineConfig(Engine.ChatEngineConfig.Builder builderForValue)

public Engine.Builder setChatEngineConfig(Engine.ChatEngineConfig.Builder builderForValue)

Configurations for the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineConfig chat_engine_config = 11;

Parameter
Name Description
builderForValue Engine.ChatEngineConfig.Builder
Returns
Type Description
Engine.Builder

setChatEngineMetadata(Engine.ChatEngineMetadata value)

public Engine.Builder setChatEngineMetadata(Engine.ChatEngineMetadata value)

Output only. Additional information of the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineMetadata chat_engine_metadata = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name Description
value Engine.ChatEngineMetadata
Returns
Type Description
Engine.Builder

setChatEngineMetadata(Engine.ChatEngineMetadata.Builder builderForValue)

public Engine.Builder setChatEngineMetadata(Engine.ChatEngineMetadata.Builder builderForValue)

Output only. Additional information of the Chat Engine. Only applicable if solution_type is SOLUTION_TYPE_CHAT.

.google.cloud.discoveryengine.v1alpha.Engine.ChatEngineMetadata chat_engine_metadata = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name Description
builderForValue Engine.ChatEngineMetadata.Builder
Returns
Type Description
Engine.Builder

setCommonConfig(Engine.CommonConfig value)

public Engine.Builder setCommonConfig(Engine.CommonConfig value)

Common config spec that specifies the metadata of the engine.

.google.cloud.discoveryengine.v1alpha.Engine.CommonConfig common_config = 15;

Parameter
Name Description
value Engine.CommonConfig
Returns
Type Description
Engine.Builder

setCommonConfig(Engine.CommonConfig.Builder builderForValue)

public Engine.Builder setCommonConfig(Engine.CommonConfig.Builder builderForValue)

Common config spec that specifies the metadata of the engine.

.google.cloud.discoveryengine.v1alpha.Engine.CommonConfig common_config = 15;

Parameter
Name Description
builderForValue Engine.CommonConfig.Builder
Returns
Type Description
Engine.Builder

setCreateTime(Timestamp value)

public Engine.Builder setCreateTime(Timestamp value)

Output only. Timestamp the Recommendation Engine was created at.

.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name Description
value Timestamp
Returns
Type Description
Engine.Builder

setCreateTime(Timestamp.Builder builderForValue)

public Engine.Builder setCreateTime(Timestamp.Builder builderForValue)

Output only. Timestamp the Recommendation Engine was created at.

.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name Description
builderForValue Builder
Returns
Type Description
Engine.Builder

setDataStoreIds(int index, String value)

public Engine.Builder setDataStoreIds(int index, String value)

The data stores associated with this engine.

For SOLUTION_TYPE_SEARCH and SOLUTION_TYPE_RECOMMENDATION type of engines, they can only associate with at most one data store.

If solution_type is SOLUTION_TYPE_CHAT, multiple DataStores in the same Collection can be associated here.

Note that when used in CreateEngineRequest, one DataStore id must be provided as the system will use it for necessary initializations.

repeated string data_store_ids = 5;

Parameters
Name Description
index int

The index to set the value at.
value String

The dataStoreIds to set.
Returns
Type Description
Engine.Builder

This builder for chaining.

setDisplayName(String value)

public Engine.Builder setDisplayName(String value)

Required. The display name of the engine. Should be human readable. UTF-8 encoded string with limit of 1024 characters.

string display_name = 2 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
value String

The displayName to set.
Returns
Type Description
Engine.Builder

This builder for chaining.

setDisplayNameBytes(ByteString value)

public Engine.Builder setDisplayNameBytes(ByteString value)

Required. The display name of the engine. Should be human readable. UTF-8 encoded string with limit of 1024 characters.

string display_name = 2 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
value ByteString

The bytes for displayName to set.
Returns
Type Description
Engine.Builder

This builder for chaining.

setField(Descriptors.FieldDescriptor field, Object value)

public Engine.Builder setField(Descriptors.FieldDescriptor field, Object value)
Parameters
Name Description
field FieldDescriptor
value Object
Returns
Type Description
Engine.Builder
Overrides

setIndustryVertical(IndustryVertical value)

public Engine.Builder setIndustryVertical(IndustryVertical value)

The industry vertical that the engine registers. The restriction of the Engine industry vertical is based on DataStore: If unspecified, default to GENERIC. Vertical on Engine has to match vertical of the DataStore linked to the engine.

.google.cloud.discoveryengine.v1alpha.IndustryVertical industry_vertical = 16;

Parameter
Name Description
value IndustryVertical

The industryVertical to set.
Returns
Type Description
Engine.Builder

This builder for chaining.

setIndustryVerticalValue(int value)

public Engine.Builder setIndustryVerticalValue(int value)

The industry vertical that the engine registers. The restriction of the Engine industry vertical is based on DataStore: If unspecified, default to GENERIC. Vertical on Engine has to match vertical of the DataStore linked to the engine.

.google.cloud.discoveryengine.v1alpha.IndustryVertical industry_vertical = 16;

Parameter
Name Description
value int

The enum numeric value on the wire for industryVertical to set.
Returns
Type Description
Engine.Builder

This builder for chaining.

setMediaRecommendationEngineConfig(Engine.MediaRecommendationEngineConfig value)

public Engine.Builder setMediaRecommendationEngineConfig(Engine.MediaRecommendationEngineConfig value)

Configurations for the Media Engine. Only applicable on the data stores with solution_type SOLUTION_TYPE_RECOMMENDATION and IndustryVertical.MEDIA vertical.

.google.cloud.discoveryengine.v1alpha.Engine.MediaRecommendationEngineConfig media_recommendation_engine_config = 14;

Parameter
Name Description
value Engine.MediaRecommendationEngineConfig
Returns
Type Description
Engine.Builder

setMediaRecommendationEngineConfig(Engine.MediaRecommendationEngineConfig.Builder builderForValue)

public Engine.Builder setMediaRecommendationEngineConfig(Engine.MediaRecommendationEngineConfig.Builder builderForValue)

Configurations for the Media Engine. Only applicable on the data stores with solution_type SOLUTION_TYPE_RECOMMENDATION and IndustryVertical.MEDIA vertical.

.google.cloud.discoveryengine.v1alpha.Engine.MediaRecommendationEngineConfig media_recommendation_engine_config = 14;

Parameter
Name Description
builderForValue Engine.MediaRecommendationEngineConfig.Builder
Returns
Type Description
Engine.Builder

setName(String value)

public Engine.Builder setName(String value)

Immutable. The fully qualified resource name of the engine.

This field must be a UTF-8 encoded string with a length limit of 1024 characters.

Format: projects/{project_number}/locations/{location}/collections/{collection}/engines/{engine} engine should be 1-63 characters, and valid characters are /a-z0-9*/. Otherwise, an INVALID_ARGUMENT error is returned.

string name = 1 [(.google.api.field_behavior) = IMMUTABLE];

Parameter
Name Description
value String

The name to set.
Returns
Type Description
Engine.Builder

This builder for chaining.

setNameBytes(ByteString value)

public Engine.Builder setNameBytes(ByteString value)

Immutable. The fully qualified resource name of the engine.

This field must be a UTF-8 encoded string with a length limit of 1024 characters.

Format: projects/{project_number}/locations/{location}/collections/{collection}/engines/{engine} engine should be 1-63 characters, and valid characters are /a-z0-9*/. Otherwise, an INVALID_ARGUMENT error is returned.

string name = 1 [(.google.api.field_behavior) = IMMUTABLE];

Parameter
Name Description
value ByteString

The bytes for name to set.
Returns
Type Description
Engine.Builder

This builder for chaining.

setRecommendationMetadata(Engine.RecommendationMetadata value)

public Engine.Builder setRecommendationMetadata(Engine.RecommendationMetadata value)

Output only. Additional information of a recommendation engine. Only applicable if solution_type is SOLUTION_TYPE_RECOMMENDATION.

.google.cloud.discoveryengine.v1alpha.Engine.RecommendationMetadata recommendation_metadata = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name Description
value Engine.RecommendationMetadata
Returns
Type Description
Engine.Builder

setRecommendationMetadata(Engine.RecommendationMetadata.Builder builderForValue)

public Engine.Builder setRecommendationMetadata(Engine.RecommendationMetadata.Builder builderForValue)

Output only. Additional information of a recommendation engine. Only applicable if solution_type is SOLUTION_TYPE_RECOMMENDATION.

.google.cloud.discoveryengine.v1alpha.Engine.RecommendationMetadata recommendation_metadata = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name Description
builderForValue Engine.RecommendationMetadata.Builder
Returns
Type Description
Engine.Builder

setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)

public Engine.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
Parameters
Name Description
field FieldDescriptor
index int
value Object
Returns
Type Description
Engine.Builder
Overrides

setSearchEngineConfig(Engine.SearchEngineConfig value)

public Engine.Builder setSearchEngineConfig(Engine.SearchEngineConfig value)

Configurations for the Search Engine. Only applicable if solution_type is SOLUTION_TYPE_SEARCH.

.google.cloud.discoveryengine.v1alpha.Engine.SearchEngineConfig search_engine_config = 13;

Parameter
Name Description
value Engine.SearchEngineConfig
Returns
Type Description
Engine.Builder

setSearchEngineConfig(Engine.SearchEngineConfig.Builder builderForValue)

public Engine.Builder setSearchEngineConfig(Engine.SearchEngineConfig.Builder builderForValue)

Configurations for the Search Engine. Only applicable if solution_type is SOLUTION_TYPE_SEARCH.

.google.cloud.discoveryengine.v1alpha.Engine.SearchEngineConfig search_engine_config = 13;

Parameter
Name Description
builderForValue Engine.SearchEngineConfig.Builder
Returns
Type Description
Engine.Builder

setSimilarDocumentsConfig(Engine.SimilarDocumentsEngineConfig value)

public Engine.Builder setSimilarDocumentsConfig(Engine.SimilarDocumentsEngineConfig value)

Additional config specs for a similar-items engine.

.google.cloud.discoveryengine.v1alpha.Engine.SimilarDocumentsEngineConfig similar_documents_config = 9;

Parameter
Name Description
value Engine.SimilarDocumentsEngineConfig
Returns
Type Description
Engine.Builder

setSimilarDocumentsConfig(Engine.SimilarDocumentsEngineConfig.Builder builderForValue)

public Engine.Builder setSimilarDocumentsConfig(Engine.SimilarDocumentsEngineConfig.Builder builderForValue)

Additional config specs for a similar-items engine.

.google.cloud.discoveryengine.v1alpha.Engine.SimilarDocumentsEngineConfig similar_documents_config = 9;

Parameter
Name Description
builderForValue Engine.SimilarDocumentsEngineConfig.Builder
Returns
Type Description
Engine.Builder

setSolutionType(SolutionType value)

public Engine.Builder setSolutionType(SolutionType value)

Required. The solutions of the engine.

.google.cloud.discoveryengine.v1alpha.SolutionType solution_type = 6 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
value SolutionType

The solutionType to set.
Returns
Type Description
Engine.Builder

This builder for chaining.

setSolutionTypeValue(int value)

public Engine.Builder setSolutionTypeValue(int value)

Required. The solutions of the engine.

.google.cloud.discoveryengine.v1alpha.SolutionType solution_type = 6 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
value int

The enum numeric value on the wire for solutionType to set.
Returns
Type Description
Engine.Builder

This builder for chaining.

setUnknownFields(UnknownFieldSet unknownFields)

public final Engine.Builder setUnknownFields(UnknownFieldSet unknownFields)
Parameter
Name Description
unknownFields UnknownFieldSet
Returns
Type Description
Engine.Builder
Overrides

setUpdateTime(Timestamp value)

public Engine.Builder setUpdateTime(Timestamp value)

Output only. Timestamp the Recommendation Engine was last updated.

.google.protobuf.Timestamp update_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name Description
value Timestamp
Returns
Type Description
Engine.Builder

setUpdateTime(Timestamp.Builder builderForValue)

public Engine.Builder setUpdateTime(Timestamp.Builder builderForValue)

Output only. Timestamp the Recommendation Engine was last updated.

.google.protobuf.Timestamp update_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name Description
builderForValue Builder
Returns
Type Description
Engine.Builder