ElsaSerializerBase.Deserializer

java.lang.Object
- org.mapdb.elsa.ElsaSerializerBase.Deserializer<A>

Type Parameters:

A - type of value this deserializer handles

Direct Known Subclasses:

ElsaSerializerBase.DeserInt, ElsaSerializerBase.DeserLong, ElsaSerializerBase.DeserSingleton, ElsaSerializerBase.DeserStringLen

Enclosing class:

ElsaSerializerBase
```
public abstract static class ElsaSerializerBase.Deserializer<A>
extends java.lang.Object
```
Interface internally used by Elsa to deserialize concrete Header Byte. Internally Elsa uses Map<Header Byte, Deserializer> to decide what deserializer to use for each binary element. User can register their own Deserializers with ElsaMaker#registerDeserializer(int, Deserializer)

Constructor Summary

Constructors
Constructor Description

Deserializer()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`abstract A`	`deserialize(java.io.DataInput in, ElsaStack objectStack)`	Deserialize the content of an object from a DataInput.
`boolean`	`needsObjectStack()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Deserializer
```
public Deserializer()
```
- Method Detail
  - deserialize
```
public abstract A deserialize(java.io.DataInput in,
                              ElsaStack objectStack)
                       throws java.io.IOException
```
    Deserialize the content of an object from a DataInput.
    
    Parameters:
    
    in - to read serialized data from
    
    objectStack - object stack used to handle backward references
    
    Returns:
    
    deserialized object
    
    Throws:
    
    java.io.IOException - from underlying stream
  - needsObjectStack
```
public boolean needsObjectStack()
```
    Returns:
    
    true if this deserializers uses recursion to serialize subelements (is collection, array...)