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

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.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 Detail
  - AbstractCharSet
```
protected AbstractCharSet()
```
    Default constructor to be invoked by sub-classes.
- Method Detail
  - equals
```
public boolean equals(java.lang.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 java.lang.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 java.lang.Object
    
    Returns:
    
    a hash code value for this collection.