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PackArray Class Template Reference

Packed array/vector; saves space and is fast. More...

#include <mpackarray.h>

Inheritance diagram for PackArray::

List of all members.

Public Methods
	PackArray ()
	PackArray (int siz)
	PackArray (const PackArray &orig)
void	make (int siz)
	~PackArray ()
void	shallowCopy (const PackArray &orig)
void	destroy ()
void	empty ()
const TYPE&	operator[] (int i) const
TYPE&	operator[] (int i)
TYPE&	operator= (const PackArray &other)
void	resize (int newsize)
virtual void	check () const
Public Attributes
TYPE*	data
int	size

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Detailed Description

template<class TYPE> class PackArray

Packed array/vector; saves space and is fast.

Especially useful with the primitive types such as int or float. 0-based indexing.

NULL objects are not possible like in Array. Nor is this container as dynamic as Array is.

Definition at line 25 of file mpackarray.h.

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Constructor & Destructor Documentation

PackArray ( int siz ) [inline]

Creates an packed array with the given size. Definition at line 39 of file mpackarray.h.

PackArray ( const PackArray<TYPE> & orig ) [inline]

Copy constructor uses operator= to copy the contained items. Remember to define the operator= for the object class, as the default operator= does only a shallow copy. Definition at line 49 of file mpackarray.h.

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Member Function Documentation

void check ( ) const [inline, virtual]

Implementation for Object. Reimplemented from Object. Definition at line 181 of file mpackarray.h.

void destroy ( ) [inline]

Empties the array. Definition at line 79 of file mpackarray.h. Referenced by empty(), make(), operator=(), and resize().

void empty ( ) [inline]

Empties the array. Alias for destroy(). Definition at line 86 of file mpackarray.h.

void make ( int siz ) [inline]

Creates or recreates the array with the given size. Definition at line 57 of file mpackarray.h. Referenced by PackArray(), and shallowCopy().

TYPE & operator= ( const PackArray<TYPE> & other ) [inline]

Standard copy operator. Remember to define the operator= for the object class, as the default operator= does only a shallow copy. Definition at line 113 of file mpackarray.h.

TYPE & operator[] ( int i ) [inline]

Returns reference to i:th item in the array. Non-const version. Definition at line 102 of file mpackarray.h.

const TYPE & operator[] ( int i ) const [inline]

Returns reference to i:th item in the array. Const version. Definition at line 93 of file mpackarray.h.

void resize ( int newsize ) [inline]

Changes size of the array. Definition at line 140 of file mpackarray.h.

void shallowCopy ( const PackArray<TYPE> & orig ) [inline]

Very quick copy operator. Definition at line 72 of file mpackarray.h.

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Member Data Documentation

TYPE * data

The items as a C-array. Definition at line 28 of file mpackarray.h.

int size

Length of the array. Definition at line 31 of file mpackarray.h.

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

• mpackarray.h

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