Class LineageEvent (0.13.0) 

public final class LineageEvent extends GeneratedMessageV3 implements LineageEventOrBuilder

A lineage event represents an operation on assets. Within the operation, the data flows from the source to the target defined in the links field.

Protobuf type google.cloud.datacatalog.lineage.v1.LineageEvent

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > LineageEvent

Static Fields

END_TIME_FIELD_NUMBER

public static final int END_TIME_FIELD_NUMBER
Field Value
TypeDescription
int
public static final int LINKS_FIELD_NUMBER
Field Value
TypeDescription
int

NAME_FIELD_NUMBER

public static final int NAME_FIELD_NUMBER
Field Value
TypeDescription
int

START_TIME_FIELD_NUMBER

public static final int START_TIME_FIELD_NUMBER
Field Value
TypeDescription
int

Static Methods

getDefaultInstance()

public static LineageEvent getDefaultInstance()
Returns
TypeDescription
LineageEvent

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
TypeDescription
Descriptor

newBuilder()

public static LineageEvent.Builder newBuilder()
Returns
TypeDescription
LineageEvent.Builder

newBuilder(LineageEvent prototype)

public static LineageEvent.Builder newBuilder(LineageEvent prototype)
Parameter
NameDescription
prototypeLineageEvent
Returns
TypeDescription
LineageEvent.Builder

parseDelimitedFrom(InputStream input)

public static LineageEvent parseDelimitedFrom(InputStream input)
Parameter
NameDescription
inputInputStream
Returns
TypeDescription
LineageEvent
Exceptions
TypeDescription
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static LineageEvent parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
inputInputStream
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
LineageEvent
Exceptions
TypeDescription
IOException

parseFrom(byte[] data)

public static LineageEvent parseFrom(byte[] data)
Parameter
NameDescription
databyte[]
Returns
TypeDescription
LineageEvent
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static LineageEvent parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
databyte[]
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
LineageEvent
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(ByteString data)

public static LineageEvent parseFrom(ByteString data)
Parameter
NameDescription
dataByteString
Returns
TypeDescription
LineageEvent
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static LineageEvent parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
dataByteString
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
LineageEvent
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static LineageEvent parseFrom(CodedInputStream input)
Parameter
NameDescription
inputCodedInputStream
Returns
TypeDescription
LineageEvent
Exceptions
TypeDescription
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static LineageEvent parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
inputCodedInputStream
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
LineageEvent
Exceptions
TypeDescription
IOException

parseFrom(InputStream input)

public static LineageEvent parseFrom(InputStream input)
Parameter
NameDescription
inputInputStream
Returns
TypeDescription
LineageEvent
Exceptions
TypeDescription
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static LineageEvent parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
inputInputStream
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
LineageEvent
Exceptions
TypeDescription
IOException

parseFrom(ByteBuffer data)

public static LineageEvent parseFrom(ByteBuffer data)
Parameter
NameDescription
dataByteBuffer
Returns
TypeDescription
LineageEvent
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static LineageEvent parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
dataByteBuffer
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
LineageEvent
Exceptions
TypeDescription
InvalidProtocolBufferException

parser()

public static Parser<LineageEvent> parser()
Returns
TypeDescription
Parser<LineageEvent>

Methods

equals(Object obj)

public boolean equals(Object obj)
Parameter
NameDescription
objObject
Returns
TypeDescription
boolean
Overrides

getDefaultInstanceForType()

public LineageEvent getDefaultInstanceForType()
Returns
TypeDescription
LineageEvent

getEndTime()

public Timestamp getEndTime()

Optional. The end of the transformation which resulted in this lineage event. For streaming scenarios, it should be the end of the period from which the lineage is being reported.

.google.protobuf.Timestamp end_time = 7 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
Timestamp

The endTime.

getEndTimeOrBuilder()

public TimestampOrBuilder getEndTimeOrBuilder()

Optional. The end of the transformation which resulted in this lineage event. For streaming scenarios, it should be the end of the period from which the lineage is being reported.

.google.protobuf.Timestamp end_time = 7 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
TimestampOrBuilder

getLinks(int index)

public EventLink getLinks(int index)

Optional. List of source-target pairs. Can't contain more than 100 tuples.

repeated .google.cloud.datacatalog.lineage.v1.EventLink links = 8 [(.google.api.field_behavior) = OPTIONAL];

Parameter
NameDescription
indexint
Returns
TypeDescription
EventLink

getLinksCount()

public int getLinksCount()

Optional. List of source-target pairs. Can't contain more than 100 tuples.

repeated .google.cloud.datacatalog.lineage.v1.EventLink links = 8 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
int

getLinksList()

public List<EventLink> getLinksList()

Optional. List of source-target pairs. Can't contain more than 100 tuples.

repeated .google.cloud.datacatalog.lineage.v1.EventLink links = 8 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
List<EventLink>

getLinksOrBuilder(int index)

public EventLinkOrBuilder getLinksOrBuilder(int index)

Optional. List of source-target pairs. Can't contain more than 100 tuples.

repeated .google.cloud.datacatalog.lineage.v1.EventLink links = 8 [(.google.api.field_behavior) = OPTIONAL];

Parameter
NameDescription
indexint
Returns
TypeDescription
EventLinkOrBuilder

getLinksOrBuilderList()

public List<? extends EventLinkOrBuilder> getLinksOrBuilderList()

Optional. List of source-target pairs. Can't contain more than 100 tuples.

repeated .google.cloud.datacatalog.lineage.v1.EventLink links = 8 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
List<? extends com.google.cloud.datacatalog.lineage.v1.EventLinkOrBuilder>

getName()

public String getName()

Immutable. The resource name of the lineage event. Format: projects/{project}/locations/{location}/processes/{process}/runs/{run}/lineageEvents/{lineage_event}. Can be specified or auto-assigned. {lineage_event} must be not longer than 200 characters and only contain characters in a set: a-zA-Z0-9_-:.

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

Returns
TypeDescription
String

The name.

getNameBytes()

public ByteString getNameBytes()

Immutable. The resource name of the lineage event. Format: projects/{project}/locations/{location}/processes/{process}/runs/{run}/lineageEvents/{lineage_event}. Can be specified or auto-assigned. {lineage_event} must be not longer than 200 characters and only contain characters in a set: a-zA-Z0-9_-:.

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

Returns
TypeDescription
ByteString

The bytes for name.

getParserForType()

public Parser<LineageEvent> getParserForType()
Returns
TypeDescription
Parser<LineageEvent>
Overrides

getSerializedSize()

public int getSerializedSize()
Returns
TypeDescription
int
Overrides

getStartTime()

public Timestamp getStartTime()

Optional. The beginning of the transformation which resulted in this lineage event. For streaming scenarios, it should be the beginning of the period from which the lineage is being reported.

.google.protobuf.Timestamp start_time = 6 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
Timestamp

The startTime.

getStartTimeOrBuilder()

public TimestampOrBuilder getStartTimeOrBuilder()

Optional. The beginning of the transformation which resulted in this lineage event. For streaming scenarios, it should be the beginning of the period from which the lineage is being reported.

.google.protobuf.Timestamp start_time = 6 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
TimestampOrBuilder

hasEndTime()

public boolean hasEndTime()

Optional. The end of the transformation which resulted in this lineage event. For streaming scenarios, it should be the end of the period from which the lineage is being reported.

.google.protobuf.Timestamp end_time = 7 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
boolean

Whether the endTime field is set.

hasStartTime()

public boolean hasStartTime()

Optional. The beginning of the transformation which resulted in this lineage event. For streaming scenarios, it should be the beginning of the period from which the lineage is being reported.

.google.protobuf.Timestamp start_time = 6 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
boolean

Whether the startTime field is set.

hashCode()

public int hashCode()
Returns
TypeDescription
int
Overrides

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
TypeDescription
FieldAccessorTable
Overrides

isInitialized()

public final boolean isInitialized()
Returns
TypeDescription
boolean
Overrides

newBuilderForType()

public LineageEvent.Builder newBuilderForType()
Returns
TypeDescription
LineageEvent.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected LineageEvent.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Parameter
NameDescription
parentBuilderParent
Returns
TypeDescription
LineageEvent.Builder
Overrides

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter
NameDescription
unusedUnusedPrivateParameter
Returns
TypeDescription
Object
Overrides

toBuilder()

public LineageEvent.Builder toBuilder()
Returns
TypeDescription
LineageEvent.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)
Parameter
NameDescription
outputCodedOutputStream
Overrides
Exceptions
TypeDescription
IOException