dsac::design::Progression Class Reference

#include <progression.h>

Inheritance diagram for dsac::design::Progression:

Collaboration diagram for dsac::design::Progression:

Public Member Functions
	Progression (long start=0)
virtual	~Progression ()
	Destructs the progression.
long	next_value ()
void	print_progression (int n)

Protected Member Functions
virtual void	advance ()
	Advances the current value to the next value of the progression.

Protected Attributes
long	current

Constructor & Destructor Documentation

Progression()

dsac::design::Progression::Progression ( long  start = 0 )

inline

Constructs a progression with given start value (default: 0)

Parameters

start

the first value of the progression

~Progression()

virtual dsac::design::Progression::~Progression ( )

inlinevirtual

Destructs the progression.

Member Function Documentation

advance()

virtual void dsac::design::Progression::advance ( )

inlineprotectedvirtual

Advances the current value to the next value of the progression.

Reimplemented in dsac::design::ArithmeticProgression, dsac::design::FibonacciProgression, and dsac::design::GeometricProgression.

next_value()

long dsac::design::Progression::next_value ( )

inline

Returns the next value of the progression

Returns

the next value of the progression

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print_progression()

void dsac::design::Progression::print_progression ( int  n )

inline

Prints the next n values of the progression, separate by spaces

Parameters

n	number of terms to print

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Field Documentation

current

long dsac::design::Progression::current

protected

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

• dsac/design/progression.h