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public static interface Engine.RecommendationMetadataOrBuilder extends MessageOrBuilderImplements
MessageOrBuilderMethods
getDataState()
public abstract Engine.RecommendationMetadata.DataState getDataState() Output only. The state of data requirements for this engine: DATA_OK
and DATA_ERROR.
Engine cannot be trained if the data is in
DATA_ERROR state. Engine can have DATA_ERROR state even
if serving state is ACTIVE: engines were trained successfully before,
but cannot be refreshed because the underlying engine no longer has
sufficient data for training.
.google.cloud.discoveryengine.v1alpha.Engine.RecommendationMetadata.DataState data_state = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
| Returns | |
|---|---|
| Type | Description |
Engine.RecommendationMetadata.DataState | The dataState. |
getDataStateValue()
public abstract int getDataStateValue() Output only. The state of data requirements for this engine: DATA_OK
and DATA_ERROR.
Engine cannot be trained if the data is in
DATA_ERROR state. Engine can have DATA_ERROR state even
if serving state is ACTIVE: engines were trained successfully before,
but cannot be refreshed because the underlying engine no longer has
sufficient data for training.
.google.cloud.discoveryengine.v1alpha.Engine.RecommendationMetadata.DataState data_state = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
| Returns | |
|---|---|
| Type | Description |
int | The enum numeric value on the wire for dataState. |
getLastTuneTime()
public abstract Timestamp getLastTuneTime()Output only. The timestamp when the latest successful tune finished. Only applicable on Media Recommendation engines.
.google.protobuf.Timestamp last_tune_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
| Returns | |
|---|---|
| Type | Description |
Timestamp | The lastTuneTime. |
getLastTuneTimeOrBuilder()
public abstract TimestampOrBuilder getLastTuneTimeOrBuilder()Output only. The timestamp when the latest successful tune finished. Only applicable on Media Recommendation engines.
.google.protobuf.Timestamp last_tune_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
| Returns | |
|---|---|
| Type | Description |
TimestampOrBuilder | |
getServingState()
public abstract Engine.RecommendationMetadata.ServingState getServingState() Output only. The serving state of the engine: ACTIVE, NOT_ACTIVE.
.google.cloud.discoveryengine.v1alpha.Engine.RecommendationMetadata.ServingState serving_state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
| Returns | |
|---|---|
| Type | Description |
Engine.RecommendationMetadata.ServingState | The servingState. |
getServingStateValue()
public abstract int getServingStateValue() Output only. The serving state of the engine: ACTIVE, NOT_ACTIVE.
.google.cloud.discoveryengine.v1alpha.Engine.RecommendationMetadata.ServingState serving_state = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
| Returns | |
|---|---|
| Type | Description |
int | The enum numeric value on the wire for servingState. |
getTuningOperation()
public abstract String getTuningOperation()Output only. The latest tune operation id associated with the engine. Only applicable on Media Recommendation engines.
If present, this operation id can be used to determine if there is an ongoing tune for this engine. To check the operation status, send the GetOperation request with this operation id in the engine resource format. If no tuning has happened for this engine, the string is empty.
string tuning_operation = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
| Returns | |
|---|---|
| Type | Description |
String | The tuningOperation. |
getTuningOperationBytes()
public abstract ByteString getTuningOperationBytes()Output only. The latest tune operation id associated with the engine. Only applicable on Media Recommendation engines.
If present, this operation id can be used to determine if there is an ongoing tune for this engine. To check the operation status, send the GetOperation request with this operation id in the engine resource format. If no tuning has happened for this engine, the string is empty.
string tuning_operation = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
| Returns | |
|---|---|
| Type | Description |
ByteString | The bytes for tuningOperation. |
hasLastTuneTime()
public abstract boolean hasLastTuneTime()Output only. The timestamp when the latest successful tune finished. Only applicable on Media Recommendation engines.
.google.protobuf.Timestamp last_tune_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
| Returns | |
|---|---|
| Type | Description |
boolean | Whether the lastTuneTime field is set. |