Module org.maxicp

Package org.maxicp.state.copy

Class CopyMap<K,V>

java.lang.Object

org.maxicp.state.copy.CopyMap<K,V>

Type Parameters:

K - the type of the keys

V - the type of the values

All Implemented Interfaces:

Map<K,V>, StateMap<K,V>, Storage

public class CopyMap<K,V>
extends Object
implements Storage, StateMap<K,V>

Implementation of StateMap with copy strategy

See Also:

• Copier
• StateManager.makeStateMap()

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CopyMap()
protected	CopyMap(Map<K,V> m)

Method Summary

Modifier and Type	Method	Description
void	clear()
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Set<Map.Entry<K,V>>	entrySet()
V	get(Object k)
boolean	isEmpty()
Set<K>	keySet()
V	put(K k, V v)
void	putAll(Map<? extends K,? extends V> m)
V	remove(Object key)
StateEntry	save()
int	size()
Collection<V>	values()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, equals, forEach, getOrDefault, hashCode, merge, putIfAbsent, remove, replace, replace, replaceAll

Constructor Details

CopyMap

protected CopyMap()

CopyMap

protected CopyMap(Map<K,V> m)

Method Details

size

public int size()

Specified by:

size in interface Map<K,V>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<K,V>

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<K,V>

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<K,V>

put

public V put(K k,
 V v)

Specified by:

put in interface Map<K,V>

remove

public V remove(Object key)

Specified by:

remove in interface Map<K,V>

putAll

public void putAll(Map<? extends K,? extends V> m)

Specified by:

putAll in interface Map<K,V>

clear

public void clear()

Specified by:

clear in interface Map<K,V>

keySet

public Set<K> keySet()

Specified by:

keySet in interface Map<K,V>

values

public Collection<V> values()

Specified by:

values in interface Map<K,V>

entrySet

public Set<Map.Entry<K,V>> entrySet()

Specified by:

entrySet in interface Map<K,V>

get

public V get(Object k)

Specified by:

get in interface Map<K,V>

save

public StateEntry save()

Specified by:

save in interface Storage