com.twitter.chill

Class KryoInstantiator

java.lang.Object

com.twitter.chill.KryoInstantiator

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

ConfiguredInstantiator, ReflectingInstantiator

public class KryoInstantiator
extends java.lang.Object
implements java.io.Serializable

Class to create a new Kryo instance. Used in initial configuration or pooling of Kryo objects. These objects are immutable (and hopefully Kryo serializable)

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
KryoInstantiator()

Method Summary

Modifier and Type	Method and Description
com.esotericsoftware.kryo.Kryo	newKryo()
KryoInstantiator	setClassLoader(java.lang.ClassLoader cl) Use this to set a specific classloader
KryoInstantiator	setInstantiatorStrategy(org.objenesis.strategy.InstantiatorStrategy inst) If true, Kryo will error if it sees a class that has not been registered
KryoInstantiator	setReferences(boolean ref) If true, Kryo keeps a map of all the objects it has seen.
KryoInstantiator	setRegistrationRequired(boolean req) If true, Kryo will error if it sees a class that has not been registered
KryoInstantiator	setThreadContextClassLoader() Use Thread.currentThread().getContextClassLoader() as the ClassLoader where ther newKryo is called
KryoInstantiator	withRegistrar(IKryoRegistrar r)

Methods inherited from class java.lang.Object

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

Constructor Detail

KryoInstantiator

public KryoInstantiator()

Method Detail

newKryo

public com.esotericsoftware.kryo.Kryo newKryo()

setClassLoader

public KryoInstantiator setClassLoader(java.lang.ClassLoader cl)

Use this to set a specific classloader

setInstantiatorStrategy

public KryoInstantiator setInstantiatorStrategy(org.objenesis.strategy.InstantiatorStrategy inst)

If true, Kryo will error if it sees a class that has not been registered

setReferences

public KryoInstantiator setReferences(boolean ref)

If true, Kryo keeps a map of all the objects it has seen. this can use a ton of memory on hadoop, but save serialization costs in some cases

setRegistrationRequired

public KryoInstantiator setRegistrationRequired(boolean req)

If true, Kryo will error if it sees a class that has not been registered

setThreadContextClassLoader

public KryoInstantiator setThreadContextClassLoader()

Use Thread.currentThread().getContextClassLoader() as the ClassLoader where ther newKryo is called

withRegistrar

public KryoInstantiator withRegistrar(IKryoRegistrar r)