org.ringojs.util

Class CaseInsensitiveMap<V>

java.lang.Object

org.ringojs.util.CaseInsensitiveMap<V>

All Implemented Interfaces:

Map<String,V>

public class CaseInsensitiveMap<V>
extends Object
implements Map<String,V>

Map wrapper that makes a string-keyed map case insensitive while still preserving case in key collections.

Nested Class Summary

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

Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
CaseInsensitiveMap()
CaseInsensitiveMap(Map<String,V> map)

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Set<Map.Entry<String,V>>	entrySet()
boolean	equals(Object obj)
V	get(Object key)
int	hashCode()
boolean	isEmpty()
Set<String>	keySet()
V	put(String key, V value) Puts a new key-value pair into the map.
void	putAll(Map<? extends String,? extends V> t)
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

CaseInsensitiveMap

public CaseInsensitiveMap()

CaseInsensitiveMap

public CaseInsensitiveMap(Map<String,V> map)

Method Detail

size

public int size()

Specified by:

size in interface Map<String,V>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<String,V>

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<String,V>

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<String,V>

get

public V get(Object key)

Specified by:

get in interface Map<String,V>

put

public V put(String key,
             V value)

Puts a new key-value pair into the map.

Specified by:

put in interface Map<String,V>

Parameters:

key - key

value - value

Returns:

the old value, if an old value got replaced

remove

public V remove(Object key)

Specified by:

remove in interface Map<String,V>

putAll

public void putAll(Map<? extends String,? extends V> t)

Specified by:

putAll in interface Map<String,V>

clear

public void clear()

Specified by:

clear in interface Map<String,V>

keySet

public Set<String> keySet()

Specified by:

keySet in interface Map<String,V>

values

public Collection<V> values()

Specified by:

values in interface Map<String,V>

entrySet

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

Specified by:

entrySet in interface Map<String,V>

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Specified by:

equals in interface Map<String,V>

Overrides:

equals in class Object

hashCode

public int hashCode()

Specified by:

hashCode in interface Map<String,V>

Overrides:

hashCode in class Object