org.apache.hudi.avro.model

Class BytesWrapper

java.lang.Object

org.apache.avro.specific.SpecificRecordBase

org.apache.hudi.avro.model.BytesWrapper

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 BytesWrapper
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	BytesWrapper.Builder RecordBuilder for BytesWrapper instances.

Field Summary

Fields

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

Constructor Summary

Constructors

Constructor and Description
BytesWrapper() Default constructor.
BytesWrapper(ByteBuffer value) All-args constructor.

Method Summary

Modifier and Type	Method and Description
static org.apache.avro.message.BinaryMessageDecoder<BytesWrapper>	createDecoder(org.apache.avro.message.SchemaStore resolver) Create a new BinaryMessageDecoder instance for this class that uses the specified SchemaStore.
static BytesWrapper	fromByteBuffer(ByteBuffer b) Deserializes a BytesWrapper from a ByteBuffer.
Object	get(int field$)
static org.apache.avro.Schema	getClassSchema()
static org.apache.avro.message.BinaryMessageDecoder<BytesWrapper>	getDecoder() Return the BinaryMessageDecoder instance used by this class.
org.apache.avro.Schema	getSchema()
ByteBuffer	getValue() Gets the value of the 'value' field.
static BytesWrapper.Builder	newBuilder() Creates a new BytesWrapper RecordBuilder.
static BytesWrapper.Builder	newBuilder(BytesWrapper.Builder other) Creates a new BytesWrapper RecordBuilder by copying an existing Builder.
static BytesWrapper.Builder	newBuilder(BytesWrapper other) Creates a new BytesWrapper RecordBuilder by copying an existing BytesWrapper instance.
void	put(int field$, Object value$)
void	readExternal(ObjectInput in)
void	setValue(ByteBuffer value) Sets the value of the 'value' field.
ByteBuffer	toByteBuffer() Serializes this BytesWrapper to a ByteBuffer.
void	writeExternal(ObjectOutput out)

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

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

Methods inherited from class java.lang.Object

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

Field Detail

SCHEMA$

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

value

@Deprecated
public ByteBuffer value

Deprecated.

Constructor Detail

BytesWrapper

public BytesWrapper()

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().

BytesWrapper

public BytesWrapper(ByteBuffer value)

All-args constructor.

Parameters:

value - The new value for value

Method Detail

getClassSchema

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

getDecoder

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

Return the BinaryMessageDecoder instance used by this class.

createDecoder

public static org.apache.avro.message.BinaryMessageDecoder<BytesWrapper> 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

toByteBuffer

public ByteBuffer toByteBuffer()
                        throws IOException

Serializes this BytesWrapper to a ByteBuffer.

Throws:

IOException

fromByteBuffer

public static BytesWrapper fromByteBuffer(ByteBuffer b)
                                   throws IOException

Deserializes a BytesWrapper from a ByteBuffer.

Throws:

IOException

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

getValue

public ByteBuffer getValue()

Gets the value of the 'value' field.

Returns:

The value of the 'value' field.

setValue

public void setValue(ByteBuffer value)

Sets the value of the 'value' field.

Parameters:

value - the value to set.

newBuilder

public static BytesWrapper.Builder newBuilder()

Creates a new BytesWrapper RecordBuilder.

Returns:

A new BytesWrapper RecordBuilder

newBuilder

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

Creates a new BytesWrapper RecordBuilder by copying an existing Builder.

Parameters:

other - The existing builder to copy.

Returns:

A new BytesWrapper RecordBuilder

newBuilder

public static BytesWrapper.Builder newBuilder(BytesWrapper other)

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

Parameters:

other - The existing instance to copy.

Returns:

A new BytesWrapper 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