Array< T > Class Template Reference

#include <ftmpl_array.h>

Public Member Functions
	Array ()
	Array (const Array< T > &)
	Array (int size)
	Array (int min, int max)
	~Array ()
Array< T > &	operator= (const Array< T > &)
T &	operator[] (int i) const
int	size () const
int	min () const
int	max () const
void	print (OSTREAM &) const

Private Attributes
T *	data
int	_min
int	_max
int	_size

Detailed Description

template<class T>
class Array< T >

Definition at line 17 of file ftmpl_array.h.

Constructor & Destructor Documentation

Array() [1/4]

template<class T >

Array< T >::Array

Definition at line 6 of file ftmpl_array.cc.

                : data(0), _min(0), _max(-1), _size(0)
{
}

Array() [2/4]

template<class T >

Array< T >::Array

(

const Array< T > &

a

)

Definition at line 11 of file ftmpl_array.cc.

{
    if ( a._size > 0 ) {
        _min = a._min;
        _max = a._max;
        _size = a._size;
        data = new T[_size];
        for ( int i = 0; i < _size; i++ )
            data[i] = a.data[i];
    }
    else {
        data = 0;
        _min = _size = 0;
        _max = -1;
    }
}

Array() [3/4]

template<class T >

Array< T >::Array

(

int

size

)

Definition at line 29 of file ftmpl_array.cc.

{
    _min = 0;
    _max = i-1;
    _size = i;
    if ( i == 0 )
        data = 0;
    else
        data = new T[_size];
}

Array() [4/4]

template<class T >

Array< T >::Array	(	int	min,
		int	max
	)

Definition at line 41 of file ftmpl_array.cc.

{
    if ( max < min ) {
        _min = _size = 0;
        _max = -1;
        data = 0;
    }
    else {
        _min = min;
        _max = max;
        _size = _max - _min + 1;
        data = new T[_size];
    }
}

~Array()

template<class T >

Array< T >::~Array

Definition at line 57 of file ftmpl_array.cc.

{
    delete [] data;
}

Member Function Documentation

max()

template<class T >

int Array< T >::max

Definition at line 104 of file ftmpl_array.cc.

{
    return _max;
}

min()

template<class T >

int Array< T >::min

Definition at line 98 of file ftmpl_array.cc.

{
    return _min;
}

operator=()

template<class T >

Array< T > & Array< T >::operator=

(

const Array< T > &

a

)

Definition at line 63 of file ftmpl_array.cc.

{
    if ( this != &a ) {
        delete [] data;
        _min = a._min;
        _max = a._max;
        _size = a._size;
        if ( a._size > 0 ) {
            _size = a._size;
            data = new T[_size];
            for ( int i = 0; i < _size; i++ )
                data[i] = a.data[i];
        }
        else {
            data = 0;
            _size = 0;
        }
    }
    return *this;
}

operator[]()

template<class T >

T & Array< T >::operator[]

(

int

i

)

const

Definition at line 85 of file ftmpl_array.cc.

{
    ASSERT( i >= _min && i <= _max, "warning: array size mismatch." );
    return data[i-_min];
}

print()

template<class T >

void Array< T >::print

(

OSTREAM &

os

)

const

Definition at line 138 of file ftmpl_array.cc.

{
    if ( _size == 0 )
        os << "( )";
    else {
        os << "( " << data[0];
        for ( int i = 1; i < _size; i++ )
            os << ", " << data[i];
        os << " )";
    }
}

size()

template<class T >

int Array< T >::size

Definition at line 92 of file ftmpl_array.cc.

{
    return _size;
}

Field Documentation

_max

template<class T >

int Array< T >::_max

private

Definition at line 21 of file ftmpl_array.h.

_min

template<class T >

int Array< T >::_min

private

Definition at line 20 of file ftmpl_array.h.

_size

template<class T >

int Array< T >::_size

private

Definition at line 22 of file ftmpl_array.h.

data

template<class T >

T* Array< T >::data

private

Definition at line 19 of file ftmpl_array.h.

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

• factory/include/factory/templates/ftmpl_array.h
• factory/templates/ftmpl_array.cc