Package io.datarouter.bytes.kvfile.block

Class KvFileSequentialBlockCodec<T>

java.lang.Object

io.datarouter.bytes.kvfile.block.KvFileSequentialBlockCodec<T>

All Implemented Interfaces:

KvFileBlockCodec<T>

public class KvFileSequentialBlockCodec<T>
extends Object
implements KvFileBlockCodec<T>

Translates a List of user-provided items to a byte[]. Intended for use in Blockfiles of Kvs. Use the identity() method for things like merging Kvs from multiple files without decoding to the user-provided type.

Constructor Summary

Constructors

Constructor	Description
KvFileSequentialBlockCodec(Codec<T,KvFileEntry> kvCodec)

Method Summary

Modifier and Type	Method	Description
List<T>	decodeAll(byte[] bytes)
byte[]	encodeAll(List<T> items)
static Codec<List<KvFileEntry>,byte[]>	identity()

Methods inherited from class java.lang.Object

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

Constructor Details

KvFileSequentialBlockCodec

public KvFileSequentialBlockCodec(Codec<T,KvFileEntry> kvCodec)

Method Details

identity

public static Codec<List<KvFileEntry>,byte[]> identity()

encodeAll

public byte[] encodeAll(List<T> items)

Specified by:

encodeAll in interface KvFileBlockCodec<T>

decodeAll

public List<T> decodeAll(byte[] bytes)

Specified by:

decodeAll in interface KvFileBlockCodec<T>