com.karneim.util.collection.set

Interface ISet_char

public interface ISet_char extends Serializable, Cloneable

Nested Class Summary
static interface	ISet_char.Iterator

Method Summary
boolean	add(char ch)
void	addAll(String chars)
void	addAll(ISet_char set) adds all chars from set to this ISet_char without adding doublicates. returns the number of chars added to this ISet_char.
void	clear() return this.removeAll(set). return C = A \ B = this \ set
Object	clone()
void	complement()
boolean	contains(char ch)
boolean	isEmpty()
ISet_char.Iterator	iterator()
boolean	remove(char ch)
void	removeAll(ISet_char set) Removes from this set all of its elements that are contained in the specified set (optional operation). returns the number of chars that were removed.
void	retainAll(ISet_char set)
int	size()

Method Detail

add

public boolean add(char ch)

addAll

public void addAll(String chars)

addAll

public void addAll(ISet_char set)

adds all chars from set to this ISet_char without adding doublicates. returns the number of chars added to this ISet_char.

clear

public void clear()

return this.removeAll(set). return C = A \ B = this \ set

clone

public Object clone()

complement

public void complement()

contains

public boolean contains(char ch)

isEmpty

public boolean isEmpty()

iterator

public ISet_char.Iterator iterator()

remove

public boolean remove(char ch)

removeAll

public void removeAll(ISet_char set)

Removes from this set all of its elements that are contained in the specified set (optional operation). returns the number of chars that were removed.

retainAll

public void retainAll(ISet_char set)

size

public int size()