Package org.mlflow.api.proto

Class Datasets.Dataset

java.lang.Object
com.google.protobuf.AbstractMessageLite
com.google.protobuf.AbstractMessage
com.google.protobuf.GeneratedMessageV3
org.mlflow.api.proto.Datasets.Dataset
All Implemented Interfaces:
com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Serializable, Datasets.DatasetOrBuilder
Enclosing class:
Datasets
public static final class Datasets.Dataset extends com.google.protobuf.GeneratedMessageV3 implements Datasets.DatasetOrBuilder
Protobuf type mlflow.datasets.Dataset
See Also:

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    static final class 
    Datasets.Dataset.Builder
    Protobuf type mlflow.datasets.Dataset

    Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessageV3

    com.google.protobuf.GeneratedMessageV3.BuilderParent, com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageT extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>,BuilderT extends com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageT,BuilderT>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessageOrBuilder<MessageT extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>>, com.google.protobuf.GeneratedMessageV3.FieldAccessorTable, com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter

    Nested classes/interfaces inherited from class com.google.protobuf.AbstractMessageLite

    com.google.protobuf.AbstractMessageLite.InternalOneOfEnum

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final int
    CREATED_BY_FIELD_NUMBER
     
    static final int
    CREATED_TIME_FIELD_NUMBER
     
    static final int
    DATASET_ID_FIELD_NUMBER
     
    static final int
    DIGEST_FIELD_NUMBER
     
    static final int
    EXPERIMENT_IDS_FIELD_NUMBER
     
    static final int
    LAST_UPDATE_TIME_FIELD_NUMBER
     
    static final int
    LAST_UPDATED_BY_FIELD_NUMBER
     
    static final int
    NAME_FIELD_NUMBER
     
    static final com.google.protobuf.Parser<Datasets.Dataset>
    PARSER
    Deprecated.
    static final int
    PROFILE_FIELD_NUMBER
     
    static final int
    SCHEMA_FIELD_NUMBER
     
    static final int
    TAGS_FIELD_NUMBER
     

    Fields inherited from class com.google.protobuf.GeneratedMessageV3

    alwaysUseFieldBuilders, unknownFields

    Fields inherited from class com.google.protobuf.AbstractMessage

    memoizedSize

    Fields inherited from class com.google.protobuf.AbstractMessageLite

    memoizedHashCode

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    equals(Object obj)
     
    String
    getCreatedBy()
    User who created the dataset
    com.google.protobuf.ByteString
    getCreatedByBytes()
    User who created the dataset
    long
    getCreatedTime()
    Creation timestamp in milliseconds
    String
    getDatasetId()
    Unique identifier for the dataset
    com.google.protobuf.ByteString
    getDatasetIdBytes()
    Unique identifier for the dataset
    static Datasets.Dataset
    getDefaultInstance()
     
    Datasets.Dataset
    getDefaultInstanceForType()
     
    static final com.google.protobuf.Descriptors.Descriptor
    getDescriptor()
     
    String
    getDigest()
    Dataset digest for integrity checking
    com.google.protobuf.ByteString
    getDigestBytes()
    Dataset digest for integrity checking
    String
    getExperimentIds(int index)
    Associated experiment IDs (populated from entity_associations table)
    com.google.protobuf.ByteString
    getExperimentIdsBytes(int index)
    Associated experiment IDs (populated from entity_associations table)
    int
    getExperimentIdsCount()
    Associated experiment IDs (populated from entity_associations table)
    com.google.protobuf.ProtocolStringList
    getExperimentIdsList()
    Associated experiment IDs (populated from entity_associations table)
    String
    getLastUpdatedBy()
    User who last updated the dataset
    com.google.protobuf.ByteString
    getLastUpdatedByBytes()
    User who last updated the dataset
    long
    getLastUpdateTime()
    Last update timestamp in milliseconds
    String
    getName()
    Dataset name (user-friendly identifier)
    com.google.protobuf.ByteString
    getNameBytes()
    Dataset name (user-friendly identifier)
    com.google.protobuf.Parser<Datasets.Dataset>
    getParserForType()
     
    String
    getProfile()
    Profile information (JSON)
    com.google.protobuf.ByteString
    getProfileBytes()
    Profile information (JSON)
    String
    getSchema()
    Schema information (JSON)
    com.google.protobuf.ByteString
    getSchemaBytes()
    Schema information (JSON)
    int
    getSerializedSize()
     
    String
    getTags()
    Tags as JSON string (key-value pairs for metadata)
    com.google.protobuf.ByteString
    getTagsBytes()
    Tags as JSON string (key-value pairs for metadata)
    final com.google.protobuf.UnknownFieldSet
    getUnknownFields()
     
    boolean
    hasCreatedBy()
    User who created the dataset
    boolean
    hasCreatedTime()
    Creation timestamp in milliseconds
    boolean
    hasDatasetId()
    Unique identifier for the dataset
    boolean
    hasDigest()
    Dataset digest for integrity checking
    int
    hashCode()
     
    boolean
    hasLastUpdatedBy()
    User who last updated the dataset
    boolean
    hasLastUpdateTime()
    Last update timestamp in milliseconds
    boolean
    hasName()
    Dataset name (user-friendly identifier)
    boolean
    hasProfile()
    Profile information (JSON)
    boolean
    hasSchema()
    Schema information (JSON)
    boolean
    hasTags()
    Tags as JSON string (key-value pairs for metadata)
    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
    internalGetFieldAccessorTable()
     
    final boolean
    isInitialized()
     
    static Datasets.Dataset.Builder
    newBuilder()
     
    static Datasets.Dataset.Builder
    newBuilder(Datasets.Dataset prototype)
     
    Datasets.Dataset.Builder
    newBuilderForType()
     
    protected Datasets.Dataset.Builder
    newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)
     
    protected Object
    newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)
     
    static Datasets.Dataset
    parseDelimitedFrom(InputStream input)
     
    static Datasets.Dataset
    parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
     
    static Datasets.Dataset
    parseFrom(byte[] data)
     
    static Datasets.Dataset
    parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
     
    static Datasets.Dataset
    parseFrom(com.google.protobuf.ByteString data)
     
    static Datasets.Dataset
    parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
     
    static Datasets.Dataset
    parseFrom(com.google.protobuf.CodedInputStream input)
     
    static Datasets.Dataset
    parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
     
    static Datasets.Dataset
    parseFrom(InputStream input)
     
    static Datasets.Dataset
    parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
     
    static Datasets.Dataset
    parseFrom(ByteBuffer data)
     
    static Datasets.Dataset
    parseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
     
    static com.google.protobuf.Parser<Datasets.Dataset>
    parser()
     
    Datasets.Dataset.Builder
    toBuilder()
     
    void
    writeTo(com.google.protobuf.CodedOutputStream output)
     

    Methods inherited from class com.google.protobuf.GeneratedMessageV3

    canUseUnsafe, computeStringSize, computeStringSizeNoTag, emptyBooleanList, emptyDoubleList, emptyFloatList, emptyIntList, emptyList, emptyLongList, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof, internalGetMapField, internalGetMapFieldReflection, isStringEmpty, makeExtensionsImmutable, makeMutableCopy, makeMutableCopy, mergeFromAndMakeImmutableInternal, mutableCopy, mutableCopy, mutableCopy, mutableCopy, mutableCopy, newBooleanList, newBuilderForType, newDoubleList, newFloatList, newIntList, newLongList, parseDelimitedWithIOException, parseDelimitedWithIOException, parseUnknownField, parseUnknownFieldProto3, parseWithIOException, parseWithIOException, parseWithIOException, parseWithIOException, serializeBooleanMapTo, serializeIntegerMapTo, serializeLongMapTo, serializeStringMapTo, writeReplace, writeString, writeStringNoTag

    Methods inherited from class com.google.protobuf.AbstractMessage

    findInitializationErrors, getInitializationErrorString, hashBoolean, hashEnum, hashEnumList, hashFields, hashLong, toString

    Methods inherited from class com.google.protobuf.AbstractMessageLite

    addAll, addAll, checkByteStringIsUtf8, toByteArray, toByteString, writeDelimitedTo, writeTo

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

    Methods inherited from interface com.google.protobuf.MessageLite

    toByteArray, toByteString, writeDelimitedTo, writeTo

    Methods inherited from interface com.google.protobuf.MessageOrBuilder

    findInitializationErrors, getAllFields, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof

  • Field Details

  • Method Details

    • newInstance

      protected Object newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)
      Overrides:
      newInstance in class com.google.protobuf.GeneratedMessageV3

    • getUnknownFields

      public final com.google.protobuf.UnknownFieldSet getUnknownFields()
      Specified by:
      getUnknownFields in interface com.google.protobuf.MessageOrBuilder
      Overrides:
      getUnknownFields in class com.google.protobuf.GeneratedMessageV3

    • getDescriptor

      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

    • internalGetFieldAccessorTable

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
      Specified by:
      internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3

    • hasDatasetId

      public boolean hasDatasetId()
       Unique identifier for the dataset
      optional string dataset_id = 1;
      Specified by:
      hasDatasetId in interface Datasets.DatasetOrBuilder
      Returns:
      Whether the datasetId field is set.

    • getDatasetId

      public String getDatasetId()
       Unique identifier for the dataset
      optional string dataset_id = 1;
      Specified by:
      getDatasetId in interface Datasets.DatasetOrBuilder
      Returns:
      The datasetId.

    • getDatasetIdBytes

      public com.google.protobuf.ByteString getDatasetIdBytes()
       Unique identifier for the dataset
      optional string dataset_id = 1;
      Specified by:
      getDatasetIdBytes in interface Datasets.DatasetOrBuilder
      Returns:
      The bytes for datasetId.

    • hasName

      public boolean hasName()
       Dataset name (user-friendly identifier)
      optional string name = 2;
      Specified by:
      hasName in interface Datasets.DatasetOrBuilder
      Returns:
      Whether the name field is set.

    • getName

      public String getName()
       Dataset name (user-friendly identifier)
      optional string name = 2;
      Specified by:
      getName in interface Datasets.DatasetOrBuilder
      Returns:
      The name.

    • getNameBytes

      public com.google.protobuf.ByteString getNameBytes()
       Dataset name (user-friendly identifier)
      optional string name = 2;
      Specified by:
      getNameBytes in interface Datasets.DatasetOrBuilder
      Returns:
      The bytes for name.

    • hasTags

      public boolean hasTags()
       Tags as JSON string (key-value pairs for metadata)
      optional string tags = 3;
      Specified by:
      hasTags in interface Datasets.DatasetOrBuilder
      Returns:
      Whether the tags field is set.

    • getTags

      public String getTags()
       Tags as JSON string (key-value pairs for metadata)
      optional string tags = 3;
      Specified by:
      getTags in interface Datasets.DatasetOrBuilder
      Returns:
      The tags.

    • getTagsBytes

      public com.google.protobuf.ByteString getTagsBytes()
       Tags as JSON string (key-value pairs for metadata)
      optional string tags = 3;
      Specified by:
      getTagsBytes in interface Datasets.DatasetOrBuilder
      Returns:
      The bytes for tags.

    • hasSchema

      public boolean hasSchema()
       Schema information (JSON)
      optional string schema = 4;
      Specified by:
      hasSchema in interface Datasets.DatasetOrBuilder
      Returns:
      Whether the schema field is set.

    • getSchema

      public String getSchema()
       Schema information (JSON)
      optional string schema = 4;
      Specified by:
      getSchema in interface Datasets.DatasetOrBuilder
      Returns:
      The schema.

    • getSchemaBytes

      public com.google.protobuf.ByteString getSchemaBytes()
       Schema information (JSON)
      optional string schema = 4;
      Specified by:
      getSchemaBytes in interface Datasets.DatasetOrBuilder
      Returns:
      The bytes for schema.

    • hasProfile

      public boolean hasProfile()
       Profile information (JSON)
      optional string profile = 5;
      Specified by:
      hasProfile in interface Datasets.DatasetOrBuilder
      Returns:
      Whether the profile field is set.

    • getProfile

      public String getProfile()
       Profile information (JSON)
      optional string profile = 5;
      Specified by:
      getProfile in interface Datasets.DatasetOrBuilder
      Returns:
      The profile.

    • getProfileBytes

      public com.google.protobuf.ByteString getProfileBytes()
       Profile information (JSON)
      optional string profile = 5;
      Specified by:
      getProfileBytes in interface Datasets.DatasetOrBuilder
      Returns:
      The bytes for profile.

    • hasDigest

      public boolean hasDigest()
       Dataset digest for integrity checking
      optional string digest = 6;
      Specified by:
      hasDigest in interface Datasets.DatasetOrBuilder
      Returns:
      Whether the digest field is set.

    • getDigest

      public String getDigest()
       Dataset digest for integrity checking
      optional string digest = 6;
      Specified by:
      getDigest in interface Datasets.DatasetOrBuilder
      Returns:
      The digest.

    • getDigestBytes

      public com.google.protobuf.ByteString getDigestBytes()
       Dataset digest for integrity checking
      optional string digest = 6;
      Specified by:
      getDigestBytes in interface Datasets.DatasetOrBuilder
      Returns:
      The bytes for digest.

    • hasCreatedTime

      public boolean hasCreatedTime()
       Creation timestamp in milliseconds
      optional int64 created_time = 7;
      Specified by:
      hasCreatedTime in interface Datasets.DatasetOrBuilder
      Returns:
      Whether the createdTime field is set.

    • getCreatedTime

      public long getCreatedTime()
       Creation timestamp in milliseconds
      optional int64 created_time = 7;
      Specified by:
      getCreatedTime in interface Datasets.DatasetOrBuilder
      Returns:
      The createdTime.

    • hasLastUpdateTime

      public boolean hasLastUpdateTime()
       Last update timestamp in milliseconds
      optional int64 last_update_time = 8;
      Specified by:
      hasLastUpdateTime in interface Datasets.DatasetOrBuilder
      Returns:
      Whether the lastUpdateTime field is set.

    • getLastUpdateTime

      public long getLastUpdateTime()
       Last update timestamp in milliseconds
      optional int64 last_update_time = 8;
      Specified by:
      getLastUpdateTime in interface Datasets.DatasetOrBuilder
      Returns:
      The lastUpdateTime.

    • hasCreatedBy

      public boolean hasCreatedBy()
       User who created the dataset
      optional string created_by = 9;
      Specified by:
      hasCreatedBy in interface Datasets.DatasetOrBuilder
      Returns:
      Whether the createdBy field is set.

    • getCreatedBy

      public String getCreatedBy()
       User who created the dataset
      optional string created_by = 9;
      Specified by:
      getCreatedBy in interface Datasets.DatasetOrBuilder
      Returns:
      The createdBy.

    • getCreatedByBytes

      public com.google.protobuf.ByteString getCreatedByBytes()
       User who created the dataset
      optional string created_by = 9;
      Specified by:
      getCreatedByBytes in interface Datasets.DatasetOrBuilder
      Returns:
      The bytes for createdBy.

    • hasLastUpdatedBy

      public boolean hasLastUpdatedBy()
       User who last updated the dataset
      optional string last_updated_by = 10;
      Specified by:
      hasLastUpdatedBy in interface Datasets.DatasetOrBuilder
      Returns:
      Whether the lastUpdatedBy field is set.

    • getLastUpdatedBy

      public String getLastUpdatedBy()
       User who last updated the dataset
      optional string last_updated_by = 10;
      Specified by:
      getLastUpdatedBy in interface Datasets.DatasetOrBuilder
      Returns:
      The lastUpdatedBy.

    • getLastUpdatedByBytes

      public com.google.protobuf.ByteString getLastUpdatedByBytes()
       User who last updated the dataset
      optional string last_updated_by = 10;
      Specified by:
      getLastUpdatedByBytes in interface Datasets.DatasetOrBuilder
      Returns:
      The bytes for lastUpdatedBy.

    • getExperimentIdsList

      public com.google.protobuf.ProtocolStringList getExperimentIdsList()
       Associated experiment IDs (populated from entity_associations table)
      repeated string experiment_ids = 11;
      Specified by:
      getExperimentIdsList in interface Datasets.DatasetOrBuilder
      Returns:
      A list containing the experimentIds.

    • getExperimentIdsCount

      public int getExperimentIdsCount()
       Associated experiment IDs (populated from entity_associations table)
      repeated string experiment_ids = 11;
      Specified by:
      getExperimentIdsCount in interface Datasets.DatasetOrBuilder
      Returns:
      The count of experimentIds.

    • getExperimentIds

      public String getExperimentIds(int index)
       Associated experiment IDs (populated from entity_associations table)
      repeated string experiment_ids = 11;
      Specified by:
      getExperimentIds in interface Datasets.DatasetOrBuilder
      Parameters:
      index - The index of the element to return.
      Returns:
      The experimentIds at the given index.

    • getExperimentIdsBytes

      public com.google.protobuf.ByteString getExperimentIdsBytes(int index)
       Associated experiment IDs (populated from entity_associations table)
      repeated string experiment_ids = 11;
      Specified by:
      getExperimentIdsBytes in interface Datasets.DatasetOrBuilder
      Parameters:
      index - The index of the value to return.
      Returns:
      The bytes of the experimentIds at the given index.

    • isInitialized

      public final boolean isInitialized()
      Specified by:
      isInitialized in interface com.google.protobuf.MessageLiteOrBuilder
      Overrides:
      isInitialized in class com.google.protobuf.GeneratedMessageV3

    • writeTo

      public void writeTo(com.google.protobuf.CodedOutputStream output) throws IOException
      Specified by:
      writeTo in interface com.google.protobuf.MessageLite
      Overrides:
      writeTo in class com.google.protobuf.GeneratedMessageV3
      Throws:
      IOException

    • getSerializedSize

      public int getSerializedSize()
      Specified by:
      getSerializedSize in interface com.google.protobuf.MessageLite
      Overrides:
      getSerializedSize in class com.google.protobuf.GeneratedMessageV3

    • equals

      public boolean equals(Object obj)
      Specified by:
      equals in interface com.google.protobuf.Message
      Overrides:
      equals in class com.google.protobuf.AbstractMessage

    • hashCode

      public int hashCode()
      Specified by:
      hashCode in interface com.google.protobuf.Message
      Overrides:
      hashCode in class com.google.protobuf.AbstractMessage

    • parseFrom

      public static Datasets.Dataset parseFrom(ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static Datasets.Dataset parseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static Datasets.Dataset parseFrom(com.google.protobuf.ByteString data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static Datasets.Dataset parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static Datasets.Dataset parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static Datasets.Dataset parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static Datasets.Dataset parseFrom(InputStream input) throws IOException
      Throws:
      IOException

    • parseFrom

      public static Datasets.Dataset parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • parseDelimitedFrom

      public static Datasets.Dataset parseDelimitedFrom(InputStream input) throws IOException
      Throws:
      IOException

    • parseDelimitedFrom

      public static Datasets.Dataset parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • parseFrom

      public static Datasets.Dataset parseFrom(com.google.protobuf.CodedInputStream input) throws IOException
      Throws:
      IOException

    • parseFrom

      public static Datasets.Dataset parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • newBuilderForType

      public Datasets.Dataset.Builder newBuilderForType()
      Specified by:
      newBuilderForType in interface com.google.protobuf.Message
      Specified by:
      newBuilderForType in interface com.google.protobuf.MessageLite

    • newBuilder

      public static Datasets.Dataset.Builder newBuilder()

    • newBuilder

      public static Datasets.Dataset.Builder newBuilder(Datasets.Dataset prototype)

    • toBuilder

      public Datasets.Dataset.Builder toBuilder()
      Specified by:
      toBuilder in interface com.google.protobuf.Message
      Specified by:
      toBuilder in interface com.google.protobuf.MessageLite

    • newBuilderForType

      protected Datasets.Dataset.Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)
      Specified by:
      newBuilderForType in class com.google.protobuf.GeneratedMessageV3

    • getDefaultInstance

      public static Datasets.Dataset getDefaultInstance()

    • parser

      public static com.google.protobuf.Parser<Datasets.Dataset> parser()

    • getParserForType

      public com.google.protobuf.Parser<Datasets.Dataset> getParserForType()
      Specified by:
      getParserForType in interface com.google.protobuf.Message
      Specified by:
      getParserForType in interface com.google.protobuf.MessageLite
      Overrides:
      getParserForType in class com.google.protobuf.GeneratedMessageV3

    • getDefaultInstanceForType

      public Datasets.Dataset getDefaultInstanceForType()
      Specified by:
      getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
      Specified by:
      getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder