EnumerationSet< T > Class Template Reference

This class provides an efficient implementation of a set for storing values of an enumerated type defined with Enumeration. More...

#include <Enumeration.h>

List of all members.

Classes
class	EnumerationSetRep
	This class is the internal implementation of EnumerationSet. More...
class	iterator
	This class provides an interface for iterating over the content of an EnumerationSet. More...
Public Member Functions
	EnumerationSet ()
	Create an empty EnumerationSet.
	EnumerationSet (const Enumeration< T > &value)
	Create an EnumerationSet which contains a single value.
	EnumerationSet (const EnumerationSet< T > &set)
	Create an EnumerationSet which contains the same values as another set.
	~EnumerationSet ()
int	size () const
	Get the number of elements in this set.
bool	empty () const
	Check whether this set is empty.
bool	contains (const Enumeration< T > &value) const
	Determine whether this set contains a particular value.
bool	containsAll (const EnumerationSet< T > &set) const
	Determine whether this set contains all of the values in another set.
bool	containsAny (const EnumerationSet< T > &set) const
	Determine wheter this set contains any value which is in another set.
bool	operator== (const EnumerationSet< T > &set) const
	Determine whether this set has identical contents to another one.
bool	operator!= (const EnumerationSet< T > &set) const
	Determine whether this set has identical contents to another one.
void	clear ()
	Remove all elements from the set.
iterator	begin ()
	Get an iterator pointing to the start of the set.
iterator	end ()
	Get an iterator pointing to the end of the set.
EnumerationSet< T > &	operator= (const EnumerationSet< T > &set)
EnumerationSet< T > &	operator-= (const Enumeration< T > &value)
EnumerationSet< T > &	operator-= (const EnumerationSet< T > &set)
EnumerationSet< T >	operator- (const Enumeration< T > &value) const
EnumerationSet< T >	operator- (const EnumerationSet< T > &set) const
EnumerationSet< T > &	operator|= (const EnumerationSet< T > &set)
EnumerationSet< T >	operator| (const EnumerationSet< T > &set) const
EnumerationSet< T > &	operator&= (const EnumerationSet< T > &set)
EnumerationSet< T >	operator& (const EnumerationSet< T > &set) const
EnumerationSet< T > &	operator^= (const EnumerationSet< T > &set)
EnumerationSet< T >	operator^ (const EnumerationSet< T > &set) const
EnumerationSet< T >	operator~ () const

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Detailed Description

template<class T>
class SimTK::EnumerationSet< T >

This class provides an efficient implementation of a set for storing values of an enumerated type defined with Enumeration.

The set is represented internally with bit flags, so storage, assignment, and lookup are all extremely efficient.

This class supports all the standard bitwise operators, like &, |, ^, and ~. This allows you to manipulate sets exactly as if they were ints. It also supports the - operator, which represents the difference between two sets.

For example, if a method expects an EnumerationSet<Color> as an argument, you could pass any of the following values:

 Color::Red                   // a set containing Red
 Color::Green | Color::Blue   // a set containing Green and Blue
 EnumerationSet<Color>()      // an empty set
 ~EnumerationSet<Color>()     // the set of all possible values
 

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Constructor & Destructor Documentation

EnumerationSet

(

)

[inline]

Create an empty EnumerationSet.

EnumerationSet

(

const Enumeration< T > &

value

)

[inline]

Create an EnumerationSet which contains a single value.

EnumerationSet

(

const EnumerationSet< T > &

set

)

[inline]

Create an EnumerationSet which contains the same values as another set.

~EnumerationSet

(

)

[inline]

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Member Function Documentation

iterator begin

(

)

[inline]

Get an iterator pointing to the start of the set.

void clear

(

)

[inline]

Remove all elements from the set.

References EnumerationSetRep::clear().

bool contains

(

const Enumeration< T > &

value

)

const [inline]

Determine whether this set contains a particular value.

References EnumerationSetRep::contains().

bool containsAll

(

const EnumerationSet< T > &

set

)

const [inline]

Determine whether this set contains all of the values in another set.

References EnumerationSetRep::containsAll().

bool containsAny

(

const EnumerationSet< T > &

set

)

const [inline]

Determine wheter this set contains any value which is in another set.

References EnumerationSetRep::containsAny().

bool empty

(

)

const [inline]

Check whether this set is empty.

References EnumerationSetRep::size().

iterator end

(

)

[inline]

Get an iterator pointing to the end of the set.

bool operator!=

(

const EnumerationSet< T > &

set

)

const [inline]

Determine whether this set has identical contents to another one.

EnumerationSet<T> operator&

(

const EnumerationSet< T > &

set

)

const [inline]

EnumerationSet<T>& operator&=

(

const EnumerationSet< T > &

set

)

[inline]

EnumerationSet<T> operator-

(

const EnumerationSet< T > &

set

)

const [inline]

EnumerationSet<T> operator-

(

const Enumeration< T > &

value

)

const [inline]

EnumerationSet<T>& operator-=

(

const EnumerationSet< T > &

set

)

[inline]

EnumerationSet<T>& operator-=

(

const Enumeration< T > &

value

)

[inline]

EnumerationSet<T>& operator=

(

const EnumerationSet< T > &

set

)

[inline]

bool operator==

(

const EnumerationSet< T > &

set

)

const [inline]

Determine whether this set has identical contents to another one.

EnumerationSet<T> operator^

(

const EnumerationSet< T > &

set

)

const [inline]

EnumerationSet<T>& operator^=

(

const EnumerationSet< T > &

set

)

[inline]

EnumerationSet<T> operator|

(

const EnumerationSet< T > &

set

)

const [inline]

EnumerationSet<T>& operator|=

(

const EnumerationSet< T > &

set

)

[inline]

EnumerationSet<T> operator~

(

)

const [inline]

References EnumerationSetRep::invert().

int size

(

)

const [inline]

Get the number of elements in this set.

References EnumerationSetRep::size().

Referenced by EnumerationSetRep::invert().

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

• Enumeration.h