org.apache.hudi.avro.model

Class HoodieSavepointMetadata

java.lang.Object

org.apache.avro.specific.SpecificRecordBase

org.apache.hudi.avro.model.HoodieSavepointMetadata

All Implemented Interfaces:

Externalizable, Serializable, Comparable<org.apache.avro.specific.SpecificRecord>, org.apache.avro.generic.GenericContainer, org.apache.avro.generic.GenericRecord, org.apache.avro.generic.IndexedRecord, org.apache.avro.specific.SpecificRecord

public class HoodieSavepointMetadata
extends org.apache.avro.specific.SpecificRecordBase
implements org.apache.avro.specific.SpecificRecord

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	HoodieSavepointMetadata.Builder RecordBuilder for HoodieSavepointMetadata instances.

Field Summary

Fields

Modifier and Type	Field and Description
static org.apache.avro.Schema	SCHEMA$

Constructor Summary

Constructors

Constructor and Description
HoodieSavepointMetadata() Default constructor.
HoodieSavepointMetadata(String savepointedBy, Long savepointedAt, String comments, Map<String,HoodieSavepointPartitionMetadata> partitionMetadata, Integer version) All-args constructor.

Method Summary

Modifier and Type	Method and Description
static org.apache.avro.message.BinaryMessageDecoder<HoodieSavepointMetadata>	createDecoder(org.apache.avro.message.SchemaStore resolver) Create a new BinaryMessageDecoder instance for this class that uses the specified SchemaStore.
void	customDecode(org.apache.avro.io.ResolvingDecoder in)
void	customEncode(org.apache.avro.io.Encoder out)
static HoodieSavepointMetadata	fromByteBuffer(ByteBuffer b) Deserializes a HoodieSavepointMetadata from a ByteBuffer.
Object	get(int field$)
static org.apache.avro.Schema	getClassSchema()
String	getComments() Gets the value of the 'comments' field.
static org.apache.avro.message.BinaryMessageDecoder<HoodieSavepointMetadata>	getDecoder() Return the BinaryMessageDecoder instance used by this class.
static org.apache.avro.message.BinaryMessageEncoder<HoodieSavepointMetadata>	getEncoder() Return the BinaryMessageEncoder instance used by this class.
Map<String,HoodieSavepointPartitionMetadata>	getPartitionMetadata() Gets the value of the 'partitionMetadata' field.
long	getSavepointedAt() Gets the value of the 'savepointedAt' field.
String	getSavepointedBy() Gets the value of the 'savepointedBy' field.
org.apache.avro.Schema	getSchema()
org.apache.avro.specific.SpecificData	getSpecificData()
Integer	getVersion() Gets the value of the 'version' field.
protected boolean	hasCustomCoders()
static HoodieSavepointMetadata.Builder	newBuilder() Creates a new HoodieSavepointMetadata RecordBuilder.
static HoodieSavepointMetadata.Builder	newBuilder(HoodieSavepointMetadata.Builder other) Creates a new HoodieSavepointMetadata RecordBuilder by copying an existing Builder.
static HoodieSavepointMetadata.Builder	newBuilder(HoodieSavepointMetadata other) Creates a new HoodieSavepointMetadata RecordBuilder by copying an existing HoodieSavepointMetadata instance.
void	put(int field$, Object value$)
void	readExternal(ObjectInput in)
void	setComments(String value) Sets the value of the 'comments' field.
void	setPartitionMetadata(Map<String,HoodieSavepointPartitionMetadata> value) Sets the value of the 'partitionMetadata' field.
void	setSavepointedAt(long value) Sets the value of the 'savepointedAt' field.
void	setSavepointedBy(String value) Sets the value of the 'savepointedBy' field.
void	setVersion(Integer value) Sets the value of the 'version' field.
ByteBuffer	toByteBuffer() Serializes this HoodieSavepointMetadata to a ByteBuffer.
void	writeExternal(ObjectOutput out)

Methods inherited from class org.apache.avro.specific.SpecificRecordBase

compareTo, equals, get, getConversion, getConversion, hashCode, put, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.avro.generic.GenericRecord

hasField

Field Detail

SCHEMA$

public static final org.apache.avro.Schema SCHEMA$

Constructor Detail

HoodieSavepointMetadata

public HoodieSavepointMetadata()

Default constructor. Note that this does not initialize fields to their default values from the schema. If that is desired then one should use newBuilder().

HoodieSavepointMetadata

public HoodieSavepointMetadata(String savepointedBy,
                               Long savepointedAt,
                               String comments,
                               Map<String,HoodieSavepointPartitionMetadata> partitionMetadata,
                               Integer version)

All-args constructor.

Parameters:

savepointedBy - The new value for savepointedBy

savepointedAt - The new value for savepointedAt

comments - The new value for comments

partitionMetadata - The new value for partitionMetadata

version - The new value for version

Method Detail

getClassSchema

public static org.apache.avro.Schema getClassSchema()

getEncoder

public static org.apache.avro.message.BinaryMessageEncoder<HoodieSavepointMetadata> getEncoder()

Return the BinaryMessageEncoder instance used by this class.

Returns:

the message encoder used by this class

getDecoder

public static org.apache.avro.message.BinaryMessageDecoder<HoodieSavepointMetadata> getDecoder()

Return the BinaryMessageDecoder instance used by this class.

Returns:

the message decoder used by this class

createDecoder

public static org.apache.avro.message.BinaryMessageDecoder<HoodieSavepointMetadata> createDecoder(org.apache.avro.message.SchemaStore resolver)

Create a new BinaryMessageDecoder instance for this class that uses the specified SchemaStore.

Parameters:

resolver - a SchemaStore used to find schemas by fingerprint

Returns:

a BinaryMessageDecoder instance for this class backed by the given SchemaStore

toByteBuffer

public ByteBuffer toByteBuffer()
                        throws IOException

Serializes this HoodieSavepointMetadata to a ByteBuffer.

Returns:

a buffer holding the serialized data for this instance

Throws:

IOException - if this instance could not be serialized

fromByteBuffer

public static HoodieSavepointMetadata fromByteBuffer(ByteBuffer b)
                                              throws IOException

Deserializes a HoodieSavepointMetadata from a ByteBuffer.

Parameters:

b - a byte buffer holding serialized data for an instance of this class

Returns:

a HoodieSavepointMetadata instance decoded from the given buffer

Throws:

IOException - if the given bytes could not be deserialized into an instance of this class

getSpecificData

public org.apache.avro.specific.SpecificData getSpecificData()

Overrides:

getSpecificData in class org.apache.avro.specific.SpecificRecordBase

getSchema

public org.apache.avro.Schema getSchema()

Specified by:

getSchema in interface org.apache.avro.generic.GenericContainer

Specified by:

getSchema in class org.apache.avro.specific.SpecificRecordBase

get

public Object get(int field$)

Specified by:

get in interface org.apache.avro.generic.IndexedRecord

Specified by:

get in class org.apache.avro.specific.SpecificRecordBase

put

public void put(int field$,
                Object value$)

Specified by:

put in interface org.apache.avro.generic.IndexedRecord

Specified by:

put in class org.apache.avro.specific.SpecificRecordBase

getSavepointedBy

public String getSavepointedBy()

Gets the value of the 'savepointedBy' field.

Returns:

The value of the 'savepointedBy' field.

setSavepointedBy

public void setSavepointedBy(String value)

Sets the value of the 'savepointedBy' field.

Parameters:

value - the value to set.

getSavepointedAt

public long getSavepointedAt()

Gets the value of the 'savepointedAt' field.

Returns:

The value of the 'savepointedAt' field.

setSavepointedAt

public void setSavepointedAt(long value)

Sets the value of the 'savepointedAt' field.

Parameters:

value - the value to set.

getComments

public String getComments()

Gets the value of the 'comments' field.

Returns:

The value of the 'comments' field.

setComments

public void setComments(String value)

Sets the value of the 'comments' field.

Parameters:

value - the value to set.

getPartitionMetadata

public Map<String,HoodieSavepointPartitionMetadata> getPartitionMetadata()

Gets the value of the 'partitionMetadata' field.

Returns:

The value of the 'partitionMetadata' field.

setPartitionMetadata

public void setPartitionMetadata(Map<String,HoodieSavepointPartitionMetadata> value)

Sets the value of the 'partitionMetadata' field.

Parameters:

value - the value to set.

getVersion

public Integer getVersion()

Gets the value of the 'version' field.

Returns:

The value of the 'version' field.

setVersion

public void setVersion(Integer value)

Sets the value of the 'version' field.

Parameters:

value - the value to set.

newBuilder

public static HoodieSavepointMetadata.Builder newBuilder()

Creates a new HoodieSavepointMetadata RecordBuilder.

Returns:

A new HoodieSavepointMetadata RecordBuilder

newBuilder

public static HoodieSavepointMetadata.Builder newBuilder(HoodieSavepointMetadata.Builder other)

Creates a new HoodieSavepointMetadata RecordBuilder by copying an existing Builder.

Parameters:

other - The existing builder to copy.

Returns:

A new HoodieSavepointMetadata RecordBuilder

newBuilder

public static HoodieSavepointMetadata.Builder newBuilder(HoodieSavepointMetadata other)

Creates a new HoodieSavepointMetadata RecordBuilder by copying an existing HoodieSavepointMetadata instance.

Parameters:

other - The existing instance to copy.

Returns:

A new HoodieSavepointMetadata RecordBuilder

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class org.apache.avro.specific.SpecificRecordBase

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class org.apache.avro.specific.SpecificRecordBase

Throws:

IOException

hasCustomCoders

protected boolean hasCustomCoders()

Overrides:

hasCustomCoders in class org.apache.avro.specific.SpecificRecordBase

customEncode

public void customEncode(org.apache.avro.io.Encoder out)
                  throws IOException

Overrides:

customEncode in class org.apache.avro.specific.SpecificRecordBase

Throws:

IOException

customDecode

public void customDecode(org.apache.avro.io.ResolvingDecoder in)
                  throws IOException

Overrides:

customDecode in class org.apache.avro.specific.SpecificRecordBase

Throws:

IOException