decaf::util::Set< E > Class Template Reference

A collection that contains no duplicate elements. More...

#include <src/main/decaf/util/Set.h>

Inheritance diagram for decaf::util::Set< E >:

Public Member Functions
virtual	~Set ()
Public Member Functions inherited from decaf::util::Collection< E >
virtual	~Collection ()
virtual void	copy (const Collection< E > &collection)=0
	Renders this Collection as a Copy of the given Collection.
virtual bool	add (const E &value)=0
	Returns true if this collection changed as a result of the call.
virtual bool	addAll (const Collection< E > &collection)=0
	Adds all of the elements in the specified collection to this collection.
virtual void	clear ()=0
	Removes all of the elements from this collection (optional operation).
virtual bool	contains (const E &value) const =0
	Returns true if this collection contains the specified element.
virtual bool	containsAll (const Collection< E > &collection) const =0
	Returns true if this collection contains all of the elements in the specified collection.
virtual bool	equals (const Collection< E > &value) const =0
	Compares the passed collection to this one, if they contain the same elements, i.e.
virtual bool	isEmpty () const =0
virtual bool	remove (const E &value)=0
	Removes a single instance of the specified element from the collection.
virtual bool	removeAll (const Collection< E > &collection)=0
	Removes all this collection's elements that are also contained in the specified collection (optional operation).
virtual bool	retainAll (const Collection< E > &collection)=0
	Retains only the elements in this collection that are contained in the specified collection (optional operation).
virtual int	size () const =0
	Returns the number of elements in this collection.
virtual std::vector< E >	toArray () const =0
	Returns an array containing all of the elements in this collection.
Public Member Functions inherited from decaf::lang::Iterable< E >
virtual	~Iterable ()
virtual decaf::util::Iterator < E > *	iterator ()=0
virtual decaf::util::Iterator < E > *	iterator () const =0
Public Member Functions inherited from decaf::util::concurrent::Synchronizable
virtual	~Synchronizable ()
virtual void	lock ()=0
	Locks the object.
virtual bool	tryLock ()=0
	Attempts to Lock the object, if the lock is already held by another thread than this method returns false.
virtual void	unlock ()=0
	Unlocks the object.
virtual void	wait ()=0
	Waits on a signal from this object, which is generated by a call to Notify.
virtual void	wait (long long millisecs)=0
	Waits on a signal from this object, which is generated by a call to Notify.
virtual void	wait (long long millisecs, int nanos)=0
	Waits on a signal from this object, which is generated by a call to Notify.
virtual void	notify ()=0
	Signals a waiter on this object that it can now wake up and continue.
virtual void	notifyAll ()=0
	Signals the waiters on this object that it can now wake up and continue.

Detailed Description

template<typename E>
class decaf::util::Set< E >

A collection that contains no duplicate elements.

More formally, sets contain no pair of elements e1 and e2 such that e1 == e2, and at most one null element. As implied by its name, this interface models the mathematical set abstraction.

The additional stipulation on constructors is, not surprisingly, that all constructors must create a set that contains no duplicate elements (as defined above).

Note: Great care must be exercised if mutable objects are used as set elements. The behavior of a set is not specified if the value of an object is changed in a manner that affects equals comparisons while the object is an element in the set.

Since

1.0

Constructor & Destructor Documentation

template<typename E>

virtual decaf::util::Set< E >::~Set ( )

inlinevirtual

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The documentation for this class was generated from the following file:

• src/main/decaf/util/Set.h