com.ephox.collections
Class CaseInsensitiveSet

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractSet<String>
          com.ephox.collections.CaseInsensitiveSet

All Implemented Interfaces:

Iterable<String>, Collection<String>, Set<String>

public class CaseInsensitiveSet
extends AbstractSet<String>

Implementation of HashSet that lowercases all keys to provide case insensitive matching.

Since:

7.5

Constructor Summary

CaseInsensitiveSet()

CaseInsensitiveSet(Collection<String> defaultItems)
NOTE: Starting with version 8.0, this method copies the contents of defaultItems instead of using a reference.

Method Summary

boolean	add(String key)
void	clear()
boolean	contains(Object key)
boolean	contains(String key)
boolean	isEmpty()
Iterator<String>	iterator()
boolean	remove(Object o)
boolean	removeAll(Collection<?> arg0)
boolean	retainAll(Collection<?> arg0)
int	size()
String[]	toArray()
String	toString()

Methods inherited from class java.util.AbstractSet

equals, hashCode

Methods inherited from class java.util.AbstractCollection

addAll, containsAll, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Set

addAll, containsAll, toArray

Constructor Detail

CaseInsensitiveSet

public CaseInsensitiveSet()

CaseInsensitiveSet

public CaseInsensitiveSet(Collection<String> defaultItems)

NOTE: Starting with version 8.0, this method copies the contents of defaultItems instead of using a reference.

Method Detail

add

public boolean add(String key)

Specified by:

add in interface Collection<String>

Specified by:

add in interface Set<String>

Overrides:

add in class AbstractCollection<String>

contains

public boolean contains(Object key)

Specified by:

contains in interface Collection<String>

Specified by:

contains in interface Set<String>

Overrides:

contains in class AbstractCollection<String>

contains

public boolean contains(String key)

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<String>

Specified by:

isEmpty in interface Set<String>

Overrides:

isEmpty in class AbstractCollection<String>

clear

public void clear()

Specified by:

clear in interface Collection<String>

Specified by:

clear in interface Set<String>

Overrides:

clear in class AbstractCollection<String>

iterator

public Iterator<String> iterator()

Specified by:

iterator in interface Iterable<String>

Specified by:

iterator in interface Collection<String>

Specified by:

iterator in interface Set<String>

Specified by:

iterator in class AbstractCollection<String>

remove

public boolean remove(Object o)

Specified by:

remove in interface Collection<String>

Specified by:

remove in interface Set<String>

Overrides:

remove in class AbstractCollection<String>

removeAll

public boolean removeAll(Collection<?> arg0)

Specified by:

removeAll in interface Collection<String>

Specified by:

removeAll in interface Set<String>

Overrides:

removeAll in class AbstractSet<String>

retainAll

public boolean retainAll(Collection<?> arg0)

Specified by:

retainAll in interface Collection<String>

Specified by:

retainAll in interface Set<String>

Overrides:

retainAll in class AbstractCollection<String>

size

public int size()

Specified by:

size in interface Collection<String>

Specified by:

size in interface Set<String>

Specified by:

size in class AbstractCollection<String>

toArray

public String[] toArray()

Specified by:

toArray in interface Collection<String>

Specified by:

toArray in interface Set<String>

Overrides:

toArray in class AbstractCollection<String>

toString

public String toString()

Overrides:

toString in class AbstractCollection<String>