speiger.src.collections.chars.utils

Class CharCollections

java.lang.Object

speiger.src.collections.chars.utils.CharCollections

public class CharCollections
extends java.lang.Object

A Helper class for Collections

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CharCollections.EmptyCollection Empty Collection implementation for the empty collection function
static class	CharCollections.SynchronizedCollection Synchronized Collection Wrapper for the synchronizedCollection function
static class	CharCollections.UnmodifiableCollection Unmodifyable Collection Wrapper for the unmodifyableCollection method

Field Summary

Fields

Modifier and Type	Field and Description
static CharCollection	EMPTY Empty Collection Reference

Constructor Summary

Constructors

Constructor and Description
CharCollections()

Method Summary

Modifier and Type	Method and Description
static CharCollection	empty() Returns a Immutable EmptyCollection instance that is automatically casted.
static CharCollection	synchronize(CharCollection c) Returns a synchronized Collection instance based on the instance given.
static CharCollection	synchronize(CharCollection c, java.lang.Object mutex) Returns a synchronized Collection instance based on the instance given.
static CharCollection	unmodifiable(CharCollection c) Returns a Immutable Collection instance based on the instance given.

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY

public static final CharCollection EMPTY

Empty Collection Reference

Constructor Detail

CharCollections

public CharCollections()

Method Detail

empty

public static CharCollection empty()

Returns a Immutable EmptyCollection instance that is automatically casted.

Returns:

an empty collection

unmodifiable

public static CharCollection unmodifiable(CharCollection c)

Returns a Immutable Collection instance based on the instance given.

Parameters:

c - that should be made immutable/unmodifiable

Returns:

a unmodifiable collection wrapper. If the Collection already a unmodifiable wrapper then it just returns itself.

synchronize

public static CharCollection synchronize(CharCollection c)

Returns a synchronized Collection instance based on the instance given.

Parameters:

c - that should be synchronized

Returns:

a synchronized collection wrapper. If the Collection already a synchronized wrapper then it just returns itself.

synchronize

public static CharCollection synchronize(CharCollection c,
                                         java.lang.Object mutex)

Returns a synchronized Collection instance based on the instance given.

Parameters:

c - that should be synchronized

mutex - is the controller of the synchronization block.

Returns:

a synchronized collection wrapper. If the Collection already a synchronized wrapper then it just returns itself.