com.facebook.drift.codec.internal.reflection

Class ReflectionThriftUnionCodec<T>

java.lang.Object

com.facebook.drift.codec.internal.reflection.AbstractReflectionThriftCodec<T>

com.facebook.drift.codec.internal.reflection.ReflectionThriftUnionCodec<T>

All Implemented Interfaces:

ThriftCodec<T>

@Immutable
public class ReflectionThriftUnionCodec<T>
extends AbstractReflectionThriftCodec<T>

Field Summary

Fields inherited from class com.facebook.drift.codec.internal.reflection.AbstractReflectionThriftCodec

fields, metadata

Constructor Summary

Constructors

Constructor and Description
ReflectionThriftUnionCodec(ThriftCodecManager manager, ThriftStructMetadata metadata)

Method Summary

Modifier and Type	Method and Description
T	read(TProtocolReader protocol) Reads a value from supplied Thrift protocol reader.
void	write(T instance, TProtocolWriter protocol) Writes a value to the supplied Thrift protocol writer.

Methods inherited from class com.facebook.drift.codec.internal.reflection.AbstractReflectionThriftCodec

getFieldValue, getType

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.facebook.drift.codec.ThriftCodec

isNull

Constructor Detail

ReflectionThriftUnionCodec

public ReflectionThriftUnionCodec(ThriftCodecManager manager,
                                  ThriftStructMetadata metadata)

Method Detail

read

public T read(TProtocolReader protocol)
       throws Exception

Description copied from interface: ThriftCodec

Reads a value from supplied Thrift protocol reader.

Parameters:

protocol - the protocol to read from

Returns:

the value; not null

Throws:

Exception - if any problems occurred when reading or coercing the value

write

public void write(T instance,
                  TProtocolWriter protocol)
           throws Exception

Description copied from interface: ThriftCodec

Writes a value to the supplied Thrift protocol writer.

Parameters:

instance - the value to write; not null

protocol - the protocol to write to

Throws:

Exception - if any problems occurred when writing or coercing the value