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javax.security.auth
Class Subject.SecureSet  

java.lang.Object
  java.util.AbstractCollection
      java.util.AbstractSet
          javax.security.auth.Subject.SecureSet

All Implemented Interfaces:

java.util.Collection, java.lang.Iterable, java.io.Serializable, java.util.Set

Enclosing class:

Subject

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private static class Subject.SecureSet

extends java.util.AbstractSet

implements java.io.Serializable

An undocumented inner class that is used for sets in the parent class.

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Field Summary
private  java.util.LinkedList	elements
(package private) static int	PRINCIPALS
(package private) static int	PRIVATE_CREDENTIALS
(package private) static int	PUBLIC_CREDENTIALS
private static long	serialVersionUID
private  Subject	subject
private  int	type

 

Constructor Summary
(package private)	Subject.SecureSet(Subject subject, int type)
(package private)	Subject.SecureSet(Subject subject, int type, java.util.Collection inElements)

 

Method Summary
boolean	add(java.lang.Object element)           Adds the specified element to the set if it is not already present (optional operation).
void	clear()           Removes all elements from this set (optional operation).
boolean	contains(java.lang.Object element)           Returns true if the set contains the specified element.
java.util.Iterator	iterator()           Returns an iterator over the set.
private  void	readObject(java.io.ObjectInputStream in)
boolean	remove(java.lang.Object element)           Removes the specified element from this set (optional operation).
boolean	removeAll(java.util.Collection c)           Removes from this set all elements in the given collection (optional operation).
boolean	retainAll(java.util.Collection c)           Retains only the elements in this set that are also in the specified collection (optional operation).
int	size()           Returns the number of elements in the set.
private  void	writeObject(java.io.ObjectOutputStream out)

 

Methods inherited from class java.util.AbstractSet

equals, hashCode

 

Methods inherited from class java.util.AbstractCollection

addAll, containsAll, isEmpty, toArray, toArray, toString

 

Methods inherited from class java.lang.Object

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

 

Methods inherited from interface java.util.Set

addAll, containsAll, isEmpty, toArray, toArray

 

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

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PRINCIPALS

static final int PRINCIPALS

See Also:

Constant Field Values

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PUBLIC_CREDENTIALS

static final int PUBLIC_CREDENTIALS

See Also:

Constant Field Values

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PRIVATE_CREDENTIALS

static final int PRIVATE_CREDENTIALS

See Also:

Constant Field Values

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subject

private final Subject subject

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elements

private final java.util.LinkedList elements

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type

private final transient int type

Constructor Detail

Subject.SecureSet

Subject.SecureSet(Subject subject,
                  int type,
                  java.util.Collection inElements)

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Subject.SecureSet

Subject.SecureSet(Subject subject,
                  int type)

Method Detail

size

public int size()

Description copied from interface: java.util.Set

Returns the number of elements in the set. If there are more than Integer.MAX_VALUE mappings, return Integer.MAX_VALUE. This is the cardinality of the set.

Specified by:

size in interface java.util.Set

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iterator

public java.util.Iterator iterator()

Description copied from interface: java.util.Set

Returns an iterator over the set. The iterator has no specific order, unless further specified.

Specified by:

iterator in interface java.util.Set

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add

public boolean add(java.lang.Object element)

Description copied from interface: java.util.Set

Adds the specified element to the set if it is not already present (optional operation). In particular, the comparison algorithm is o == null ? e == null : o.equals(e). Sets need not permit all values, and may document what exceptions will be thrown if a value is not permitted.

Specified by:

add in interface java.util.Set

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remove

public boolean remove(java.lang.Object element)

Description copied from interface: java.util.Set

Removes the specified element from this set (optional operation). If an element e exists, o == null ? e == null : o.equals(e), it is removed from the set.

Specified by:

remove in interface java.util.Set

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contains

public boolean contains(java.lang.Object element)

Description copied from interface: java.util.Set

Returns true if the set contains the specified element. In other words, this looks for o == null ? e == null : o.equals(e).

Specified by:

contains in interface java.util.Set

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removeAll

public boolean removeAll(java.util.Collection c)

Description copied from class: java.util.AbstractSet

Removes from this set all elements in the given collection (optional operation). This implementation uses size() to determine the smaller collection. Then, if this set is smaller, it iterates over the set, calling Iterator.remove if the collection contains the element. If this set is larger, it iterates over the collection, calling Set.remove for all elements in the collection. Note that this operation will fail if a remove methods is not supported.

Specified by:

removeAll in interface java.util.Set

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retainAll

public boolean retainAll(java.util.Collection c)

Description copied from interface: java.util.Set

Retains only the elements in this set that are also in the specified collection (optional operation). If the argument is also a set, this performs the intersection of the two sets.

Specified by:

retainAll in interface java.util.Set

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clear

public void clear()

Description copied from interface: java.util.Set

Removes all elements from this set (optional operation). This set will be empty afterwords, unless an exception occurs.

Specified by:

clear in interface java.util.Set

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writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

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readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.lang.ClassNotFoundException,
                        java.io.IOException

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> javax >> security >> [ auth overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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