Class AbstractKryoStateMachineSerialisationService<S,E>
java.lang.Object
org.springframework.statemachine.kryo.AbstractKryoStateMachineSerialisationService<S,E>
- Type Parameters:
S- the type of stateE- the type of event
- All Implemented Interfaces:
StateMachineSerialisationService<S,E>
- Direct Known Subclasses:
KryoStateMachineSerialisationService
public abstract class AbstractKryoStateMachineSerialisationService<S,E>
extends Object
implements StateMachineSerialisationService<S,E>
Abstract base implementation for
StateMachineSerialisationService using kryo.- Author:
- Janne Valkealahti
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Field Summary
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected abstract voidconfigureKryoInstance(com.esotericsoftware.kryo.Kryo kryo) Subclasses implement this to configure the kryo instance.deserialiseStateMachineContext(byte[] data) Deserialise state machine context from byte array.protected abstract <T> TdoDecode(com.esotericsoftware.kryo.Kryo kryo, com.esotericsoftware.kryo.io.Input input, Class<T> type) Subclasses implement this method to decode with Kryo.protected abstract voiddoEncode(com.esotericsoftware.kryo.Kryo kryo, Object object, com.esotericsoftware.kryo.io.Output output) Subclasses implement this method to encode with Kryo.byte[]serialiseStateMachineContext(StateMachineContext<S, E> context) Serialise state machine context into byte array.
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Field Details
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pool
protected final com.esotericsoftware.kryo.pool.KryoPool pool
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Constructor Details
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AbstractKryoStateMachineSerialisationService
protected AbstractKryoStateMachineSerialisationService()
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Method Details
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serialiseStateMachineContext
Description copied from interface:StateMachineSerialisationServiceSerialise state machine context into byte array.- Specified by:
serialiseStateMachineContextin interfaceStateMachineSerialisationService<S,E> - Parameters:
context- the context- Returns:
- the data as byte[]
- Throws:
Exception- the exception when serialisation fails
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deserialiseStateMachineContext
Description copied from interface:StateMachineSerialisationServiceDeserialise state machine context from byte array.- Specified by:
deserialiseStateMachineContextin interfaceStateMachineSerialisationService<S,E> - Parameters:
data- the data- Returns:
- the state machine context
- Throws:
Exception- the exception when deserialisation fails
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doEncode
protected abstract void doEncode(com.esotericsoftware.kryo.Kryo kryo, Object object, com.esotericsoftware.kryo.io.Output output) Subclasses implement this method to encode with Kryo.- Parameters:
kryo- the Kryo instanceobject- the object to encodeoutput- the Kryo Output instance
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doDecode
protected abstract <T> T doDecode(com.esotericsoftware.kryo.Kryo kryo, com.esotericsoftware.kryo.io.Input input, Class<T> type) Subclasses implement this method to decode with Kryo.- Type Parameters:
T- the type for decoded object- Parameters:
kryo- the Kryo instanceinput- the Kryo Input instancetype- the class of the decoded object- Returns:
- the decoded object
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configureKryoInstance
protected abstract void configureKryoInstance(com.esotericsoftware.kryo.Kryo kryo) Subclasses implement this to configure the kryo instance. This is invoked on each new Kryo instance when it is created.- Parameters:
kryo- the kryo instance
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