#include <LKVector.h>

Inheritance diagram for alize::LKVector:

Collaboration diagram for alize::LKVector:

Classes
struct	type
Public Member Functions
	LKVector (unsigned long capacity=0, unsigned long size=0)
virtual	~LKVector ()
const LKVector &	operator= (const LKVector &)
	LKVector (const LKVector &)
unsigned long	size () const
void	clear ()
void	setSize (unsigned long size)
void	pack (unsigned long size)
void	addValue (type v)
type &	operator[] (unsigned long index)
const type &	operator[] (unsigned long index) const
void	descendingSort () const
type *	getArray () const
virtual String	getClassName () const
virtual String	toString () const
Public Attributes
real_t	sumNonTopDistribWeights
real_t	sumNonTopDistribLK
unsigned long	topDistribsCount
Private Member Functions
type *	createArray () const
bool	operator== (const LKVector &) const
bool	operator!= (const LKVector &) const
Static Private Member Functions
static int	compare (const void , const void )
Private Attributes
unsigned long	_capacity
unsigned long	_size
type *	_array

Detailed Description

This class implements a growable array of a special type values Used for determine top distributions

Author:: Frederic Wils frederic.wils@lia.univ-avignon.fr

Version:: 1.0

Date:: 2004

Definition at line 78 of file LKVector.h.

Constructor & Destructor Documentation

LKVector::LKVector	(	unsigned long	capacity = `0`,
		unsigned long	size = `0`
	)

Create a vector of type type values.

Parameters:

size	initial size of the array
capacity	maximum number of elements in the array The capacity will grow automatically when the size will overtake the capacity

Definition at line 69 of file LKVector.cpp.

References setSize().

LKVector::~LKVector ( ) [virtual]

Definition at line 210 of file LKVector.cpp.

References _array.

LKVector::LKVector ( const LKVector & obj )

Definition at line 75 of file LKVector.cpp.

References _array, _capacity, _size, addValue(), createArray(), sumNonTopDistribLK, sumNonTopDistribWeights, and topDistribsCount.

Member Function Documentation

void LKVector::addValue ( type v )

Appends a real_t data to the end of the vector

Parameters:

v	the real_t value to add

Definition at line 128 of file LKVector.cpp.

References _array, _capacity, _size, createArray(), and NULL.

Referenced by LKVector(), and operator=().

void LKVector::clear ( )

Definition at line 192 of file LKVector.cpp.

References _size.

int LKVector::compare	(	const void *	s1,
		const void *	s2
	)		`[static, private]`

Definition at line 175 of file LKVector.cpp.

Referenced by descendingSort().

LKVector::type * LKVector::createArray ( ) const [private]

Definition at line 106 of file LKVector.cpp.

References _capacity, and alize::Object::assertMemoryIsAllocated().

Referenced by addValue(), LKVector(), operator=(), pack(), and setSize().

void LKVector::descendingSort ( ) const

Sorts the internal vector

Definition at line 184 of file LKVector.cpp.

References _array, _size, compare(), and NULL.

LKVector::type * LKVector::getArray ( ) const

Use this method to access directly to the internal vector

Returns:: a pointer on the first element

Warning:: Fast but dangerous ! Use preferably operator [].

Definition at line 190 of file LKVector.cpp.

References _array.

String LKVector::getClassName ( ) const [virtual]

Returns the name of the class

Returns:: the name of the class of the object as a String

Implements alize::Object.

Definition at line 196 of file LKVector.cpp.

bool alize::LKVector::operator!= ( const LKVector & ) const [private]

const LKVector & LKVector::operator= ( const LKVector & obj )

Definition at line 91 of file LKVector.cpp.

References _array, _capacity, _size, addValue(), createArray(), sumNonTopDistribLK, sumNonTopDistribWeights, and topDistribsCount.

bool alize::LKVector::operator== ( const LKVector & ) const [private]

const LKVector::type & LKVector::operator[] ( unsigned long index ) const

Definition at line 121 of file LKVector.cpp.

References _array, _size, alize::Object::assertIsInBounds(), and NULL.

LKVector::type & LKVector::operator[] ( unsigned long index )

Overloaded operator[] to access an element in the vector.

Parameters:

index index of the element to access

Returns:: a reference to the element

Exceptions:

IndexOutOfBoundsException

Definition at line 114 of file LKVector.cpp.

References _array, _size, alize::Object::assertIsInBounds(), and NULL.

void LKVector::pack ( unsigned long size )

modify the capacity of the array

Parameters:

size new size

Definition at line 143 of file LKVector.cpp.

References _array, _capacity, _size, createArray(), and size().

void LKVector::setSize ( unsigned long size )

Set a new size

Parameters:

size new size

Definition at line 158 of file LKVector.cpp.

References _array, _capacity, _size, createArray(), NULL, and size().

Referenced by LKVector().

unsigned long LKVector::size ( ) const

Definition at line 194 of file LKVector.cpp.

References _size.

Referenced by pack(), and setSize().

String LKVector::toString ( ) const [virtual]

This method is frequently overridden in the derived classes. If it is not, it returns the name of the class of the object and the address of the object