Class ChangeStreamRecord.HeartbeatRecord (6.95.1)

public static final class ChangeStreamRecord.HeartbeatRecord extends GeneratedMessageV3 implements ChangeStreamRecord.HeartbeatRecordOrBuilder

A heartbeat record is returned as a progress indicator, when there are no data changes or any other partition record types in the change stream partition.

Protobuf type google.spanner.v1.ChangeStreamRecord.HeartbeatRecord

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > ChangeStreamRecord.HeartbeatRecord

Static Fields

TIMESTAMP_FIELD_NUMBER

public static final int TIMESTAMP_FIELD_NUMBER
Field Value
Type Description
int

Static Methods

getDefaultInstance()

public static ChangeStreamRecord.HeartbeatRecord getDefaultInstance()
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
Type Description
Descriptor

newBuilder()

public static ChangeStreamRecord.HeartbeatRecord.Builder newBuilder()
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord.Builder

newBuilder(ChangeStreamRecord.HeartbeatRecord prototype)

public static ChangeStreamRecord.HeartbeatRecord.Builder newBuilder(ChangeStreamRecord.HeartbeatRecord prototype)
Parameter
Name Description
prototype ChangeStreamRecord.HeartbeatRecord
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord.Builder

parseDelimitedFrom(InputStream input)

public static ChangeStreamRecord.HeartbeatRecord parseDelimitedFrom(InputStream input)
Parameter
Name Description
input InputStream
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord
Exceptions
Type Description
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static ChangeStreamRecord.HeartbeatRecord parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord
Exceptions
Type Description
IOException

parseFrom(byte[] data)

public static ChangeStreamRecord.HeartbeatRecord parseFrom(byte[] data)
Parameter
Name Description
data byte[]
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static ChangeStreamRecord.HeartbeatRecord parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data byte[]
extensionRegistry ExtensionRegistryLite
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data)

public static ChangeStreamRecord.HeartbeatRecord parseFrom(ByteString data)
Parameter
Name Description
data ByteString
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static ChangeStreamRecord.HeartbeatRecord parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data ByteString
extensionRegistry ExtensionRegistryLite
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static ChangeStreamRecord.HeartbeatRecord parseFrom(CodedInputStream input)
Parameter
Name Description
input CodedInputStream
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord
Exceptions
Type Description
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static ChangeStreamRecord.HeartbeatRecord parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input CodedInputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord
Exceptions
Type Description
IOException

parseFrom(InputStream input)

public static ChangeStreamRecord.HeartbeatRecord parseFrom(InputStream input)
Parameter
Name Description
input InputStream
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord
Exceptions
Type Description
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static ChangeStreamRecord.HeartbeatRecord parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord
Exceptions
Type Description
IOException

parseFrom(ByteBuffer data)

public static ChangeStreamRecord.HeartbeatRecord parseFrom(ByteBuffer data)
Parameter
Name Description
data ByteBuffer
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static ChangeStreamRecord.HeartbeatRecord parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data ByteBuffer
extensionRegistry ExtensionRegistryLite
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord
Exceptions
Type Description
InvalidProtocolBufferException

parser()

public static Parser<ChangeStreamRecord.HeartbeatRecord> parser()
Returns
Type Description
Parser<HeartbeatRecord>

Methods

equals(Object obj)

public boolean equals(Object obj)
Parameter
Name Description
obj Object
Returns
Type Description
boolean
Overrides

getDefaultInstanceForType()

public ChangeStreamRecord.HeartbeatRecord getDefaultInstanceForType()
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord

getParserForType()

public Parser<ChangeStreamRecord.HeartbeatRecord> getParserForType()
Returns
Type Description
Parser<HeartbeatRecord>
Overrides

getSerializedSize()

public int getSerializedSize()
Returns
Type Description
int
Overrides

getTimestamp()

public Timestamp getTimestamp()

Indicates the timestamp at which the query has returned all the records in the change stream partition with timestamp <= heartbeat timestamp. The heartbeat timestamp will not be the same as the timestamps of other record types in the same partition.

.google.protobuf.Timestamp timestamp = 1;

Returns
Type Description
Timestamp

The timestamp.

getTimestampOrBuilder()

public TimestampOrBuilder getTimestampOrBuilder()

Indicates the timestamp at which the query has returned all the records in the change stream partition with timestamp <= heartbeat timestamp. The heartbeat timestamp will not be the same as the timestamps of other record types in the same partition.

.google.protobuf.Timestamp timestamp = 1;

Returns
Type Description
TimestampOrBuilder

hasTimestamp()

public boolean hasTimestamp()

Indicates the timestamp at which the query has returned all the records in the change stream partition with timestamp <= heartbeat timestamp. The heartbeat timestamp will not be the same as the timestamps of other record types in the same partition.

.google.protobuf.Timestamp timestamp = 1;

Returns
Type Description
boolean

Whether the timestamp field is set.

hashCode()

public int hashCode()
Returns
Type Description
int
Overrides

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
Type Description
FieldAccessorTable
Overrides

isInitialized()

public final boolean isInitialized()
Returns
Type Description
boolean
Overrides

newBuilderForType()

public ChangeStreamRecord.HeartbeatRecord.Builder newBuilderForType()
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected ChangeStreamRecord.HeartbeatRecord.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Parameter
Name Description
parent BuilderParent
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord.Builder
Overrides

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter
Name Description
unused UnusedPrivateParameter
Returns
Type Description
Object
Overrides

toBuilder()

public ChangeStreamRecord.HeartbeatRecord.Builder toBuilder()
Returns
Type Description
ChangeStreamRecord.HeartbeatRecord.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)
Parameter
Name Description
output CodedOutputStream
Overrides
Exceptions
Type Description
IOException