Class TuneEngineMetadata (0.41.0)
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public final class TuneEngineMetadata extends GeneratedMessageV3 implements TuneEngineMetadataOrBuilder
Metadata associated with a tune operation.
Protobuf type google.cloud.discoveryengine.v1alpha.TuneEngineMetadata
Inherited Members
com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT)
com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT,int)
com.google.protobuf.GeneratedMessageV3.<T>emptyList(java.lang.Class<T>)
com.google.protobuf.GeneratedMessageV3.internalGetMapFieldReflection(int)
Static Fields
public static final int ENGINE_FIELD_NUMBER
Field Value
Type Description
int
Static Methods
public static TuneEngineMetadata getDefaultInstance ()
public static final Descriptors . Descriptor getDescriptor ()
public static TuneEngineMetadata . Builder newBuilder ()
public static TuneEngineMetadata . Builder newBuilder ( TuneEngineMetadata prototype )
public static TuneEngineMetadata parseDelimitedFrom ( InputStream input )
public static TuneEngineMetadata parseDelimitedFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
public static TuneEngineMetadata parseFrom ( byte [] data )
Parameter
Name Description
databyte []
public static TuneEngineMetadata parseFrom ( byte [] data , ExtensionRegistryLite extensionRegistry )
public static TuneEngineMetadata parseFrom ( ByteString data )
public static TuneEngineMetadata parseFrom ( ByteString data , ExtensionRegistryLite extensionRegistry )
public static TuneEngineMetadata parseFrom ( CodedInputStream input )
public static TuneEngineMetadata parseFrom ( CodedInputStream input , ExtensionRegistryLite extensionRegistry )
public static TuneEngineMetadata parseFrom ( InputStream input )
public static TuneEngineMetadata parseFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
public static TuneEngineMetadata parseFrom ( ByteBuffer data )
public static TuneEngineMetadata parseFrom ( ByteBuffer data , ExtensionRegistryLite extensionRegistry )
public static Parser<TuneEngineMetadata> parser ()
Methods
public boolean equals ( Object obj )
Parameter
Name Description
objObject
Overrides
public TuneEngineMetadata getDefaultInstanceForType ()
public String getEngine ()
Required. The resource name of the engine that this tune applies to.
Format:
projects/{project_number}/locations/{location_id}/collections/{collection_id}/engines/{engine_id}
string engine = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
Returns
Type Description
String The engine.
public ByteString getEngineBytes ()
Required. The resource name of the engine that this tune applies to.
Format:
projects/{project_number}/locations/{location_id}/collections/{collection_id}/engines/{engine_id}
string engine = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
Returns
Type Description
ByteString The bytes for engine.
public Parser<TuneEngineMetadata> getParserForType ()
Overrides
public int getSerializedSize ()
Returns
Type Description
int
Overrides
Returns
Type Description
int
Overrides
protected GeneratedMessageV3 . FieldAccessorTable internalGetFieldAccessorTable ()
Overrides
public final boolean isInitialized ()
Overrides
public TuneEngineMetadata . Builder newBuilderForType ()
protected TuneEngineMetadata . Builder newBuilderForType ( GeneratedMessageV3 . BuilderParent parent )
Overrides
protected Object newInstance ( GeneratedMessageV3 . UnusedPrivateParameter unused )
Returns
Type Description
Object
Overrides
public TuneEngineMetadata . Builder toBuilder ()
public void writeTo ( CodedOutputStream output )
Overrides
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2026-03-14 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2026-03-14 UTC."],[],[]]
