ml.shifu.guagua.io
类 BytableSerializer<RESULT extends Bytable>

java.lang.Object
  ml.shifu.guagua.io.BytableSerializer<RESULT>

所有已实现的接口：

Serializer<RESULT>

public class BytableSerializer<RESULT extends Bytable>
extends Object
implements Serializer<RESULT>

BytableSerializer is used to write Bytable object to bytes and read bytes to Bytable object.

This is the default serializer in guagua.

构造方法摘要

BytableSerializer()

方法摘要

RESULT	bytesToObject(byte[] data, String className) De-serialize from bytes to object.
byte[]	objectToBytes(RESULT result) Serialize from object to bytes.

从类 java.lang.Object 继承的方法

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

构造方法详细信息

BytableSerializer

public BytableSerializer()

方法详细信息

objectToBytes

public byte[] objectToBytes(RESULT result)

Serialize from object to bytes.

指定者：

接口 Serializer<RESULT extends Bytable> 中的 objectToBytes

抛出：

NullPointerException - if result is null.

GuaguaRuntimeException - if any io exception.

bytesToObject

public RESULT bytesToObject(byte[] data,
                            String className)

De-serialize from bytes to object. One should provide the class name before de-serializing the object.

指定者：

接口 Serializer<RESULT extends Bytable> 中的 bytesToObject

抛出：

NullPointerException - if className or data is null.

GuaguaRuntimeException - if any io exception or other reflection exception.