Class MapSchema.MapWrapper<K,V>

java.lang.Object

io.protostuff.MapSchema.MapWrapper<K,V>

All Implemented Interfaces:

Map.Entry<K,V>

Enclosing class:

MapSchema<K,V>

public static final class MapSchema.MapWrapper<K,V>
extends Object
implements Map.Entry<K,V>

A Map.Entry w/c wraps a Map.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final Map<K,V>	map	The actual map being operated on.
(package private) V	value	A temporary storage for the value if the key is not yet available.

Constructor Summary

Constructors

Constructor	Description
MapWrapper(Map<K,V> map)

Method Summary

Modifier and Type	Method	Description
K	getKey()	The key is provided as the last arg of MapSchema.putValueFrom(Input, MapWrapper, Object).
V	getValue()	Gets the last value set.
void	put(K key, V value)	Puts the key-value entry.
V	setValue(V value)	Sets the new value and returns the old one.

Methods inherited from class Object

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

Methods inherited from interface Map.Entry

equals, hashCode

Field Details

map

final Map<K,V> map

The actual map being operated on.

value

V value

A temporary storage for the value if the key is not yet available.

Constructor Details

MapWrapper

MapWrapper(Map<K,V> map)

Method Details

getKey

public K getKey()

The key is provided as the last arg of MapSchema.putValueFrom(Input, MapWrapper, Object).

Specified by:

getKey in interface Map.Entry<K,V>

getValue

public V getValue()

Gets the last value set.

Specified by:

getValue in interface Map.Entry<K,V>

setValue

public V setValue(V value)

Sets the new value and returns the old one. This method is useful for storage when deserializing cyclic object graphs.

Specified by:

setValue in interface Map.Entry<K,V>

put

public void put(K key,
 V value)

Puts the key-value entry.