Package com.uwyn.jhighlight.pcj.set

Class AbstractCharSet

java.lang.Object

com.uwyn.jhighlight.pcj.AbstractCharCollection

com.uwyn.jhighlight.pcj.set.AbstractCharSet

All Implemented Interfaces:

CharCollection, CharSet

Direct Known Subclasses:

CharKeyOpenHashMap.KeySet

public abstract class AbstractCharSet
extends AbstractCharCollection
implements CharSet

This class represents an abstract base for implementing sets of char values. All operations that can be implemented using iterators and the get() and set() methods are implemented as such. In most cases, this is hardly an efficient solution, and at least some of those methods should be overridden by sub-classes.

Since:

1.0

Version:

1.1 2003/1/10

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractCharSet()	Default constructor to be invoked by sub-classes.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)	Indicates whether this collection is equal to some object.
int	hashCode()	Returns a hash code value for this collection.

Methods inherited from class com.uwyn.jhighlight.pcj.AbstractCharCollection

add, addAll, clear, contains, containsAll, isEmpty, remove, removeAll, retainAll, size, toArray, toArray, toString, trimToSize

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.uwyn.jhighlight.pcj.CharCollection

add, addAll, clear, contains, containsAll, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray, trimToSize

Constructor Details

AbstractCharSet

protected AbstractCharSet()

Default constructor to be invoked by sub-classes.

Method Details

equals

public boolean equals(Object obj)

Description copied from interface: CharCollection

Indicates whether this collection is equal to some object.

Specified by:

equals in interface CharCollection

Overrides:

equals in class Object

Parameters:

obj - the object with which to compare this collection.

Returns:

true if this collection is equals to obj; returns false otherwise.

hashCode

public int hashCode()

Description copied from interface: CharCollection

Returns a hash code value for this collection.

Specified by:

hashCode in interface CharCollection

Overrides:

hashCode in class Object

Returns:

a hash code value for this collection.