org.apache.reef.bridge.message

Class Header

java.lang.Object

org.apache.avro.specific.SpecificRecordBase

org.apache.reef.bridge.message.Header

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 Header
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	Header.Builder RecordBuilder for Header instances.

Field Summary

Fields

Modifier and Type	Field and Description
CharSequence	className Deprecated.
long	identifier Deprecated.
static org.apache.avro.Schema	SCHEMA$

Constructor Summary

Constructors

Constructor and Description
Header() Default constructor.
Header(Long identifier, CharSequence className) All-args constructor.

Method Summary

Methods

Modifier and Type	Method and Description
Object	get(int field$)
CharSequence	getClassName() Gets the value of the 'className' field.
static org.apache.avro.Schema	getClassSchema()
Long	getIdentifier() Gets the value of the 'identifier' field.
org.apache.avro.Schema	getSchema()
static Header.Builder	newBuilder() Creates a new Header RecordBuilder.
static Header.Builder	newBuilder(Header.Builder other) Creates a new Header RecordBuilder by copying an existing Builder.
static Header.Builder	newBuilder(Header other) Creates a new Header RecordBuilder by copying an existing Header instance.
void	put(int field$, Object value$)
void	readExternal(ObjectInput in)
void	setClassName(CharSequence value) Sets the value of the 'className' field.
void	setIdentifier(Long value) Sets the value of the 'identifier' field.
void	writeExternal(ObjectOutput out)

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

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

SCHEMA$

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

identifier

@Deprecated
public long identifier

Deprecated.

Identifier of the next message to be read.

className

@Deprecated
public CharSequence className

Deprecated.

The fully qualified name of the message class.

Constructor Detail

Header

public Header()

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().

Header

public Header(Long identifier,
      CharSequence className)

All-args constructor.

Parameters:

identifier - Identifier of the next message to be read.

className - The fully qualified name of the message class.

Method Detail

getClassSchema

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

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

getIdentifier

public Long getIdentifier()

Gets the value of the 'identifier' field.

Returns:

Identifier of the next message to be read.

setIdentifier

public void setIdentifier(Long value)

Sets the value of the 'identifier' field. Identifier of the next message to be read.

Parameters:

value - the value to set.

getClassName

public CharSequence getClassName()

Gets the value of the 'className' field.

Returns:

The fully qualified name of the message class.

setClassName

public void setClassName(CharSequence value)

Sets the value of the 'className' field. The fully qualified name of the message class.

Parameters:

value - the value to set.

newBuilder

public static Header.Builder newBuilder()

Creates a new Header RecordBuilder.

Returns:

A new Header RecordBuilder

newBuilder

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

Creates a new Header RecordBuilder by copying an existing Builder.

Parameters:

other - The existing builder to copy.

Returns:

A new Header RecordBuilder

newBuilder

public static Header.Builder newBuilder(Header other)

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

Parameters:

other - The existing instance to copy.

Returns:

A new Header 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