Package io.github.venkateshamurthy.enums

Class DynamicEnumMap<K extends DynamicEnum<K>,V>

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<K,V>

java.util.LinkedHashMap<K,V>

io.github.venkateshamurthy.enums.DynamicEnumMap<K,V>

Type Parameters:

K - key which is of the form K extends DynamicEnum<K>

V - value

All Implemented Interfaces:

Serializable, Cloneable, Map<K,V>

public class DynamicEnumMap<K extends DynamicEnum<K>,V>
extends LinkedHashMap<K,V>

A Map<DynamicEnum<K>, V> along the lines of EnumMap.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K extends Object,V extends Object>, AbstractMap.SimpleImmutableEntry<K extends Object,V extends Object>

Constructor Summary

Constructors

Constructor	Description
DynamicEnumMap()

Method Summary

Modifier and Type	Method	Description
DynamicEnumMap<K,V>	add(K k, V v)	A fluent method to put key value pair to the map
V	compute(K k, BiFunction<? super K,? super V,? extends V> remappingFunction)
V	computeIfAbsent(K k, Function<? super K,? extends V> remappingFunction)
V	computeIfPresent(K k, BiFunction<? super K,? super V,? extends V> remappingFunction)
V	merge(K k, V v, BiFunction<? super V,? super V,? extends V> mergeFunction)
static <A extends DynamicEnum<A>, B> DynamicEnumMap<A,B>	of(Class<A> cls, A a, B b)	Creates a DynamicEnumMap
static <A extends DynamicEnum<A>, B> DynamicEnumMap<A,B>	of(Class<A> cls, A a1, B b1, A a2, B b2)	Creates a DynamicEnumMap
static <A extends DynamicEnum<A>, B> DynamicEnumMap<A,B>	of(Class<A> cls, A a1, B b1, A a2, B b2, A a3, B b3)	Creates a DynamicEnumMap
V	put(K k, V v)
V	putIfAbsent(K k, V v)
V	replace(K k, V v)
boolean	replace(K k, V oldV, V newV)

Methods inherited from class java.util.LinkedHashMap

clear, containsValue, entrySet, forEach, get, getOrDefault, keySet, removeEldestEntry, replaceAll, values

Methods inherited from class java.util.HashMap

clone, containsKey, isEmpty, putAll, remove, remove, size

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

containsKey, equals, hashCode, isEmpty, putAll, remove, remove, size

Constructor Details

DynamicEnumMap

public DynamicEnumMap()

Method Details

of

public static <A extends DynamicEnum<A>,
B>
DynamicEnumMap<A,B> of(Class<A> cls,
 A a,
 B b)

Creates a DynamicEnumMap

Type Parameters:

A - keu type

B - value type

Parameters:

cls - is Class<A>

a - instance of type A

b - instance of type B

Returns:

DynamicEnumMap

of

public static <A extends DynamicEnum<A>,
B>
DynamicEnumMap<A,B> of(Class<A> cls,
 A a1,
 B b1,
 A a2,
 B b2)

Creates a DynamicEnumMap

Type Parameters:

A - keu type

B - value type

Parameters:

cls - is Class<A>

a1 - instance of type A

b1 - instance of type B

a2 - instance of type A

b2 - instance of type B

Returns:

DynamicEnumMap

of

public static <A extends DynamicEnum<A>,
B>
DynamicEnumMap<A,B> of(Class<A> cls,
 A a1,
 B b1,
 A a2,
 B b2,
 A a3,
 B b3)

Creates a DynamicEnumMap

Type Parameters:

A - keu type

B - value type

Parameters:

cls - is Class<A>

a1 - instance of type A

b1 - instance of type B

a2 - instance of type A

b2 - instance of type B

a3 - instance of type A

b3 - instance of type B

Returns:

DynamicEnumMap

replace

public boolean replace(K k,
 V oldV,
 V newV)

Specified by:

replace in interface Map<K extends DynamicEnum<K>,V>

Overrides:

replace in class HashMap<K extends DynamicEnum<K>,V>

replace

public V replace(K k,
 V v)

Specified by:

replace in interface Map<K extends DynamicEnum<K>,V>

Overrides:

replace in class HashMap<K extends DynamicEnum<K>,V>

merge

public V merge(K k,
 V v,
 BiFunction<? super V,? super V,? extends V> mergeFunction)

Specified by:

merge in interface Map<K extends DynamicEnum<K>,V>

Overrides:

merge in class HashMap<K extends DynamicEnum<K>,V>

computeIfAbsent

public V computeIfAbsent(K k,
 Function<? super K,? extends V> remappingFunction)

Specified by:

computeIfAbsent in interface Map<K extends DynamicEnum<K>,V>

Overrides:

computeIfAbsent in class HashMap<K extends DynamicEnum<K>,V>

computeIfPresent

public V computeIfPresent(K k,
 BiFunction<? super K,? super V,? extends V> remappingFunction)

Specified by:

computeIfPresent in interface Map<K extends DynamicEnum<K>,V>

Overrides:

computeIfPresent in class HashMap<K extends DynamicEnum<K>,V>

compute

public V compute(K k,
 BiFunction<? super K,? super V,? extends V> remappingFunction)

Specified by:

compute in interface Map<K extends DynamicEnum<K>,V>

Overrides:

compute in class HashMap<K extends DynamicEnum<K>,V>

putIfAbsent

public V putIfAbsent(K k,
 V v)

Specified by:

putIfAbsent in interface Map<K extends DynamicEnum<K>,V>

Overrides:

putIfAbsent in class HashMap<K extends DynamicEnum<K>,V>

put

public V put(K k,
 V v)

Specified by:

put in interface Map<K extends DynamicEnum<K>,V>

Overrides:

put in class HashMap<K extends DynamicEnum<K>,V>

add

public DynamicEnumMap<K,V> add(K k,
 V v)

A fluent method to put key value pair to the map

Parameters:

k - key

v - value

Returns:

this