Class AutoMlForecastingInputs.Transformation.TimestampTransformation (3.88.0)

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public static final class AutoMlForecastingInputs.Transformation.TimestampTransformation extends GeneratedMessage implements AutoMlForecastingInputs.Transformation.TimestampTransformationOrBuilder

Training pipeline will perform following transformation functions.

• Apply the transformation functions for Numerical columns.

• Determine the year, month, day,and weekday. Treat each value from the timestamp as a Categorical column.

• Invalid numerical values (for example, values that fall outside of a typical timestamp range, or are extreme values) receive no special treatment and are not removed.

Protobuf type google.cloud.aiplatform.v1beta1.schema.trainingjob.definition.AutoMlForecastingInputs.Transformation.TimestampTransformation

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessage > AutoMlForecastingInputs.Transformation.TimestampTransformation

Implements

AutoMlForecastingInputs.Transformation.TimestampTransformationOrBuilder

Inherited Members

AbstractMessage.equals(Object)

AbstractMessage.findInitializationErrors()

AbstractMessage.getInitializationErrorString()

AbstractMessage.hashCode()

AbstractMessage.hashFields(int,Map<Descriptors.FieldDescriptor,Object>)

AbstractMessage.newBuilderForType(AbstractMessage.BuilderParent)

AbstractMessage.toString()

AbstractMessageLite.<T>addAll(Iterable<T>,List<? super T>)

AbstractMessageLite.checkByteStringIsUtf8(ByteString)

AbstractMessageLite.toByteArray()

AbstractMessageLite.toByteString()

AbstractMessageLite.writeDelimitedTo(OutputStream)

AbstractMessageLite.writeTo(OutputStream)

com.google.protobuf.GeneratedMessage.<ContainingT,T>newFileScopedGeneratedExtension(java.lang.Class<?>,com.google.protobuf.Message)

com.google.protobuf.GeneratedMessage.<ContainingT,T>newMessageScopedGeneratedExtension(com.google.protobuf.Message,int,java.lang.Class<?>,com.google.protobuf.Message)

com.google.protobuf.GeneratedMessage.<ListT>makeMutableCopy(ListT)

com.google.protobuf.GeneratedMessage.<ListT>makeMutableCopy(ListT,int)

GeneratedMessage.<M>parseDelimitedWithIOException(Parser<M>,InputStream)

GeneratedMessage.<M>parseDelimitedWithIOException(Parser<M>,InputStream,ExtensionRegistryLite)

GeneratedMessage.<M>parseWithIOException(Parser<M>,CodedInputStream)

GeneratedMessage.<M>parseWithIOException(Parser<M>,CodedInputStream,ExtensionRegistryLite)

GeneratedMessage.<M>parseWithIOException(Parser<M>,InputStream)

GeneratedMessage.<M>parseWithIOException(Parser<M>,InputStream,ExtensionRegistryLite)

com.google.protobuf.GeneratedMessage.<T>emptyList(java.lang.Class<T>)

com.google.protobuf.GeneratedMessage.<V>serializeBooleanMapTo(com.google.protobuf.CodedOutputStream,com.google.protobuf.MapField<java.lang.Boolean,V>,com.google.protobuf.MapEntry<java.lang.Boolean,V>,int)

com.google.protobuf.GeneratedMessage.<V>serializeIntegerMapTo(com.google.protobuf.CodedOutputStream,com.google.protobuf.MapField<java.lang.Integer,V>,com.google.protobuf.MapEntry<java.lang.Integer,V>,int)

com.google.protobuf.GeneratedMessage.<V>serializeLongMapTo(com.google.protobuf.CodedOutputStream,com.google.protobuf.MapField<java.lang.Long,V>,com.google.protobuf.MapEntry<java.lang.Long,V>,int)

com.google.protobuf.GeneratedMessage.<V>serializeStringMapTo(com.google.protobuf.CodedOutputStream,com.google.protobuf.MapField<java.lang.String,V>,com.google.protobuf.MapEntry<java.lang.String,V>,int)

com.google.protobuf.GeneratedMessage.canUseUnsafe()

GeneratedMessage.computeStringSize(int,Object)

GeneratedMessage.computeStringSizeNoTag(Object)

com.google.protobuf.GeneratedMessage.emptyBooleanList()

com.google.protobuf.GeneratedMessage.emptyDoubleList()

com.google.protobuf.GeneratedMessage.emptyFloatList()

com.google.protobuf.GeneratedMessage.emptyIntList()

com.google.protobuf.GeneratedMessage.emptyLongList()

GeneratedMessage.getAllFields()

GeneratedMessage.getDescriptorForType()

GeneratedMessage.getField(Descriptors.FieldDescriptor)

GeneratedMessage.getOneofFieldDescriptor(Descriptors.OneofDescriptor)

GeneratedMessage.getParserForType()

GeneratedMessage.getRepeatedField(Descriptors.FieldDescriptor,int)

GeneratedMessage.getRepeatedFieldCount(Descriptors.FieldDescriptor)

GeneratedMessage.getSerializedSize()

GeneratedMessage.getUnknownFields()

GeneratedMessage.hasField(Descriptors.FieldDescriptor)

GeneratedMessage.hasOneof(Descriptors.OneofDescriptor)

GeneratedMessage.internalGetFieldAccessorTable()

GeneratedMessage.internalGetMapField(int)

com.google.protobuf.GeneratedMessage.internalGetMapFieldReflection(int)

GeneratedMessage.isInitialized()

com.google.protobuf.GeneratedMessage.isStringEmpty(java.lang.Object)

GeneratedMessage.makeExtensionsImmutable()

com.google.protobuf.GeneratedMessage.mergeFromAndMakeImmutableInternal(com.google.protobuf.CodedInputStream,com.google.protobuf.ExtensionRegistryLite)

com.google.protobuf.GeneratedMessage.newInstance(com.google.protobuf.GeneratedMessage.UnusedPrivateParameter)

GeneratedMessage.parseUnknownField(CodedInputStream,UnknownFieldSet.Builder,ExtensionRegistryLite,int)

com.google.protobuf.GeneratedMessage.parseUnknownFieldProto3(com.google.protobuf.CodedInputStream,com.google.protobuf.UnknownFieldSet.Builder,com.google.protobuf.ExtensionRegistryLite,int)

GeneratedMessage.writeReplace()

GeneratedMessage.writeString(CodedOutputStream,int,Object)

GeneratedMessage.writeStringNoTag(CodedOutputStream,Object)

GeneratedMessage.writeTo(CodedOutputStream)

Object.clone()

Object.finalize()

Object.getClass()

Object.notify()

Object.notifyAll()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Fields

COLUMN_NAME_FIELD_NUMBER

public static final int COLUMN_NAME_FIELD_NUMBER

Field Value
Type	Description
int

TIME_FORMAT_FIELD_NUMBER

public static final int TIME_FORMAT_FIELD_NUMBER

Field Value
Type	Description
int

Static Methods

getDefaultInstance()

public static AutoMlForecastingInputs.Transformation.TimestampTransformation getDefaultInstance()

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()

Returns
Type	Description
Descriptor

newBuilder()

public static AutoMlForecastingInputs.Transformation.TimestampTransformation.Builder newBuilder()

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation.Builder

newBuilder(AutoMlForecastingInputs.Transformation.TimestampTransformation prototype)

public static AutoMlForecastingInputs.Transformation.TimestampTransformation.Builder newBuilder(AutoMlForecastingInputs.Transformation.TimestampTransformation prototype)

Parameter
Name	Description
prototype	AutoMlForecastingInputs.Transformation.TimestampTransformation

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation.Builder

parseDelimitedFrom(InputStream input)

public static AutoMlForecastingInputs.Transformation.TimestampTransformation parseDelimitedFrom(InputStream input)

Parameter
Name	Description
input	InputStream

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation

Exceptions
Type	Description
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static AutoMlForecastingInputs.Transformation.TimestampTransformation parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	InputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation

Exceptions
Type	Description
IOException

parseFrom(byte[] data)

public static AutoMlForecastingInputs.Transformation.TimestampTransformation parseFrom(byte[] data)

Parameter
Name	Description
data	byte[]

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static AutoMlForecastingInputs.Transformation.TimestampTransformation parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	byte[]
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteString data)

public static AutoMlForecastingInputs.Transformation.TimestampTransformation parseFrom(ByteString data)

Parameter
Name	Description
data	ByteString

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static AutoMlForecastingInputs.Transformation.TimestampTransformation parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	ByteString
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static AutoMlForecastingInputs.Transformation.TimestampTransformation parseFrom(CodedInputStream input)

Parameter
Name	Description
input	CodedInputStream

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation

Exceptions
Type	Description
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static AutoMlForecastingInputs.Transformation.TimestampTransformation parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	CodedInputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation

Exceptions
Type	Description
IOException

parseFrom(InputStream input)

public static AutoMlForecastingInputs.Transformation.TimestampTransformation parseFrom(InputStream input)

Parameter
Name	Description
input	InputStream

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation

Exceptions
Type	Description
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static AutoMlForecastingInputs.Transformation.TimestampTransformation parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	InputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation

Exceptions
Type	Description
IOException

parseFrom(ByteBuffer data)

public static AutoMlForecastingInputs.Transformation.TimestampTransformation parseFrom(ByteBuffer data)

Parameter
Name	Description
data	ByteBuffer

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static AutoMlForecastingInputs.Transformation.TimestampTransformation parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	ByteBuffer
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation

Exceptions
Type	Description
InvalidProtocolBufferException

parser()

public static Parser<AutoMlForecastingInputs.Transformation.TimestampTransformation> parser()

Returns
Type	Description
Parser<TimestampTransformation>

Methods

equals(Object obj)

public boolean equals(Object obj)

Parameter
Name	Description
obj	Object

Returns
Type	Description
boolean

Overrides

AbstractMessage.equals(Object other)

getColumnName()

public String getColumnName()

string column_name = 1;

Returns
Type	Description
String	The columnName.

getColumnNameBytes()

public ByteString getColumnNameBytes()

string column_name = 1;

Returns
Type	Description
ByteString	The bytes for columnName.

getDefaultInstanceForType()

public AutoMlForecastingInputs.Transformation.TimestampTransformation getDefaultInstanceForType()

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation

getParserForType()

public Parser<AutoMlForecastingInputs.Transformation.TimestampTransformation> getParserForType()

Returns
Type	Description
Parser<TimestampTransformation>

Overrides

GeneratedMessage.getParserForType()

getSerializedSize()

public int getSerializedSize()

Returns
Type	Description
int

Overrides

GeneratedMessage.getSerializedSize()

getTimeFormat()

public String getTimeFormat()

The format in which that time field is expressed. The time_format must either be one of:

• unix-seconds

• unix-milliseconds

• unix-microseconds

• unix-nanoseconds

  (for respectively number of seconds, milliseconds, microseconds and nanoseconds since start of the Unix epoch);

  or be written in strftime syntax.

  If time_format is not set, then the default format is RFC 3339 date-time format, where time-offset = "Z" (e.g. 1985-04-12T23:20:50.52Z)

string time_format = 2;

Returns
Type	Description
String	The timeFormat.

getTimeFormatBytes()

public ByteString getTimeFormatBytes()

The format in which that time field is expressed. The time_format must either be one of:

• unix-seconds

• unix-milliseconds

• unix-microseconds

• unix-nanoseconds

  (for respectively number of seconds, milliseconds, microseconds and nanoseconds since start of the Unix epoch);

  or be written in strftime syntax.

  If time_format is not set, then the default format is RFC 3339 date-time format, where time-offset = "Z" (e.g. 1985-04-12T23:20:50.52Z)

string time_format = 2;

Returns
Type	Description
ByteString	The bytes for timeFormat.

hashCode()

public int hashCode()

Returns
Type	Description
int

Overrides

AbstractMessage.hashCode()

internalGetFieldAccessorTable()

protected GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()

Returns
Type	Description
FieldAccessorTable

Overrides

GeneratedMessage.internalGetFieldAccessorTable()

isInitialized()

public final boolean isInitialized()

Returns
Type	Description
boolean

Overrides

GeneratedMessage.isInitialized()

newBuilderForType()

public AutoMlForecastingInputs.Transformation.TimestampTransformation.Builder newBuilderForType()

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation.Builder

newBuilderForType(AbstractMessage.BuilderParent parent)

protected AutoMlForecastingInputs.Transformation.TimestampTransformation.Builder newBuilderForType(AbstractMessage.BuilderParent parent)

Parameter
Name	Description
parent	BuilderParent

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation.Builder

Overrides

AbstractMessage.newBuilderForType(AbstractMessage.BuilderParent parent)

toBuilder()

public AutoMlForecastingInputs.Transformation.TimestampTransformation.Builder toBuilder()

Returns
Type	Description
AutoMlForecastingInputs.Transformation.TimestampTransformation.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)

Parameter
Name	Description
output	CodedOutputStream

Overrides

GeneratedMessage.writeTo(CodedOutputStream output)

Exceptions
Type	Description
IOException