cz.auderis.tools.collection

Class LazyMap<K,V>

java.lang.Object

cz.auderis.tools.collection.LazyMap<K,V>

Type Parameters:

K - the type parameter

V - the type parameter

All Implemented Interfaces:

Serializable, Map<K,V>

public class LazyMap<K,V>
extends Object
implements Map<K,V>, Serializable

The type Lazy map.

Version:

1.0

Author:

Boleslav Bobcik <bbobcik@gmail.com>

See Also:

Serialized Form

Nested Class Summary

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

Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
LazyMap() Instantiates a new Lazy map.

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	containsKey(Object key)
boolean	containsValue(Object val)
Set<Map.Entry<K,V>>	entrySet()
boolean	equals(Object obj)
V	get(Object key)
Map<K,V>	getMap() Gets map.
int	hashCode()
boolean	isEmpty()
Set<K>	keySet()
V	put(K key, V val)
void	putAll(Map<? extends K,? extends V> otherMap)
V	remove(Object key)
int	size()
String	toString()
Collection<V>	values()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

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

Constructor Detail

LazyMap

public LazyMap()

Instantiates a new Lazy map.

Method Detail

getMap

public Map<K,V> getMap()

Gets map.

Returns:

the map

clear

public void clear()

Specified by:

clear in interface Map<K,V>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<K,V>

size

public int size()

Specified by:

size in interface Map<K,V>

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<K,V>

containsValue

public boolean containsValue(Object val)

Specified by:

containsValue in interface Map<K,V>

get

public V get(Object key)

Specified by:

get in interface Map<K,V>

put

public V put(K key,
             V val)

Specified by:

put in interface Map<K,V>

putAll

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

Specified by:

putAll in interface Map<K,V>

entrySet

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

Specified by:

entrySet in interface Map<K,V>

keySet

public Set<K> keySet()

Specified by:

keySet in interface Map<K,V>

remove

public V remove(Object key)

Specified by:

remove in interface Map<K,V>

values

public Collection<V> values()

Specified by:

values in interface Map<K,V>

hashCode

public int hashCode()

Specified by:

hashCode in interface Map<K,V>

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Specified by:

equals in interface Map<K,V>

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object