org.apache.avro.ipc

Class HandshakeRequest

java.lang.Object

org.apache.avro.specific.SpecificRecordBase

org.apache.avro.ipc.HandshakeRequest

All Implemented Interfaces:

Externalizable, Serializable, Comparable<SpecificRecord>, GenericContainer, GenericRecord, IndexedRecord, SpecificRecord

public class HandshakeRequest
extends SpecificRecordBase
implements SpecificRecord

See Also:

Serialized Form

Nested Class Summary

Nested Classes

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

Field Summary

Fields

Modifier and Type	Field and Description
MD5	clientHash Deprecated.
String	clientProtocol Deprecated.
Map<String,ByteBuffer>	meta Deprecated.
static Schema	SCHEMA$
MD5	serverHash Deprecated.

Constructor Summary

Constructors

Constructor and Description
HandshakeRequest() Default constructor.
HandshakeRequest(MD5 clientHash, String clientProtocol, MD5 serverHash, Map<String,ByteBuffer> meta) All-args constructor.

Method Summary

Methods

Modifier and Type	Method and Description
static BinaryMessageDecoder<HandshakeRequest>	createDecoder(SchemaStore resolver) Create a new BinaryMessageDecoder instance for this class that uses the specified SchemaStore.
static HandshakeRequest	fromByteBuffer(ByteBuffer b) Deserializes a HandshakeRequest from a ByteBuffer.
Object	get(int field$) Return the value of a field given its position in the schema.
static Schema	getClassSchema()
MD5	getClientHash() Gets the value of the 'clientHash' field.
String	getClientProtocol() Gets the value of the 'clientProtocol' field.
static BinaryMessageDecoder<HandshakeRequest>	getDecoder() Return the BinaryMessageDecoder instance used by this class.
Map<String,ByteBuffer>	getMeta() Gets the value of the 'meta' field.
Schema	getSchema() The schema of this instance.
MD5	getServerHash() Gets the value of the 'serverHash' field.
static HandshakeRequest.Builder	newBuilder() Creates a new HandshakeRequest RecordBuilder.
static HandshakeRequest.Builder	newBuilder(HandshakeRequest.Builder other) Creates a new HandshakeRequest RecordBuilder by copying an existing Builder.
static HandshakeRequest.Builder	newBuilder(HandshakeRequest other) Creates a new HandshakeRequest RecordBuilder by copying an existing HandshakeRequest instance.
void	put(int field$, Object value$) Set the value of a field given its position in the schema.
void	readExternal(ObjectInput in)
void	setClientHash(MD5 value) Sets the value of the 'clientHash' field.
void	setClientProtocol(String value) Sets the value of the 'clientProtocol' field.
void	setMeta(Map<String,ByteBuffer> value) Sets the value of the 'meta' field.
void	setServerHash(MD5 value) Sets the value of the 'serverHash' field.
ByteBuffer	toByteBuffer() Serializes this HandshakeRequest 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 Schema SCHEMA$

clientHash

@Deprecated
public MD5 clientHash

Deprecated.

clientProtocol

@Deprecated
public String clientProtocol

Deprecated.

serverHash

@Deprecated
public MD5 serverHash

Deprecated.

meta

@Deprecated
public Map<String,ByteBuffer> meta

Deprecated.

Constructor Detail

HandshakeRequest

public HandshakeRequest()

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().

HandshakeRequest

public HandshakeRequest(MD5 clientHash,
                String clientProtocol,
                MD5 serverHash,
                Map<String,ByteBuffer> meta)

All-args constructor.

Parameters:

clientHash - The new value for clientHash

clientProtocol - The new value for clientProtocol

serverHash - The new value for serverHash

meta - The new value for meta

Method Detail

getClassSchema

public static Schema getClassSchema()

getDecoder

public static BinaryMessageDecoder<HandshakeRequest> getDecoder()

Return the BinaryMessageDecoder instance used by this class.

createDecoder

public static BinaryMessageDecoder<HandshakeRequest> createDecoder(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 HandshakeRequest to a ByteBuffer.

Throws:

IOException

fromByteBuffer

public static HandshakeRequest fromByteBuffer(ByteBuffer b)
                                       throws IOException

Deserializes a HandshakeRequest from a ByteBuffer.

Throws:

IOException

getSchema

public Schema getSchema()

Description copied from interface: GenericContainer

The schema of this instance.

Specified by:

getSchema in interface GenericContainer

Specified by:

getSchema in class SpecificRecordBase

get

public Object get(int field$)

Description copied from interface: IndexedRecord

Return the value of a field given its position in the schema.

This method is not meant to be called by user code, but only by DatumWriter implementations.

Specified by:

get in interface IndexedRecord

Specified by:

get in class SpecificRecordBase

put

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

Description copied from interface: IndexedRecord

Set the value of a field given its position in the schema.

This method is not meant to be called by user code, but only by DatumReader implementations.

Specified by:

put in interface IndexedRecord

Specified by:

put in class SpecificRecordBase

getClientHash

public MD5 getClientHash()

Gets the value of the 'clientHash' field.

Returns:

The value of the 'clientHash' field.

setClientHash

public void setClientHash(MD5 value)

Sets the value of the 'clientHash' field.

Parameters:

value - the value to set.

getClientProtocol

public String getClientProtocol()

Gets the value of the 'clientProtocol' field.

Returns:

The value of the 'clientProtocol' field.

setClientProtocol

public void setClientProtocol(String value)

Sets the value of the 'clientProtocol' field.

Parameters:

value - the value to set.

getServerHash

public MD5 getServerHash()

Gets the value of the 'serverHash' field.

Returns:

The value of the 'serverHash' field.

setServerHash

public void setServerHash(MD5 value)

Sets the value of the 'serverHash' field.

Parameters:

value - the value to set.

getMeta

public Map<String,ByteBuffer> getMeta()

Gets the value of the 'meta' field.

Returns:

The value of the 'meta' field.

setMeta

public void setMeta(Map<String,ByteBuffer> value)

Sets the value of the 'meta' field.

Parameters:

value - the value to set.

newBuilder

public static HandshakeRequest.Builder newBuilder()

Creates a new HandshakeRequest RecordBuilder.

Returns:

A new HandshakeRequest RecordBuilder

newBuilder

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

Creates a new HandshakeRequest RecordBuilder by copying an existing Builder.

Parameters:

other - The existing builder to copy.

Returns:

A new HandshakeRequest RecordBuilder

newBuilder

public static HandshakeRequest.Builder newBuilder(HandshakeRequest other)

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

Parameters:

other - The existing instance to copy.

Returns:

A new HandshakeRequest RecordBuilder

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class SpecificRecordBase

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class SpecificRecordBase

Throws:

IOException