| 1 : |
agomez |
1 |
#ifndef formulavector_h
|
| 2 : |
|
|
#define formulavector_h
|
| 3 : |
|
|
|
| 4 : |
|
|
#include "formula.h" |
| 5 : |
|
|
|
| 6 : |
|
|
/**
|
| 7 : |
|
|
* \class FormulaVector
|
| 8 : |
|
|
* \brief This class implements a dynamic vector of Formula values
|
| 9 : |
|
|
*/
|
| 10 : |
|
|
class FormulaVector {
|
| 11 : |
|
|
public:
|
| 12 : |
|
|
/**
|
| 13 : |
|
|
* \brief This is the default FormulaVector constructor
|
| 14 : |
|
|
*/
|
| 15 : |
|
|
FormulaVector() { size = 0; v = 0; };
|
| 16 : |
|
|
/**
|
| 17 : |
|
|
* \brief This is the FormulaVector constructor for a specified size
|
| 18 : |
|
|
* \param sz is the size of the vector to be created
|
| 19 : |
|
|
* \param initial is the initial value for all the entries of the vector
|
| 20 : |
|
|
*/
|
| 21 : |
|
|
FormulaVector(int sz, Formula initial);
|
| 22 : |
|
|
/**
|
| 23 : |
|
|
* \brief This is the FormulaVector constructor for a specified size
|
| 24 : |
|
|
* \param sz is the size of the vector to be created
|
| 25 : |
|
|
* \param initial is the initial value for all the entries of the vector
|
| 26 : |
|
|
*/
|
| 27 : |
|
|
FormulaVector(int sz, double initial);
|
| 28 : |
|
|
/**
|
| 29 : |
|
|
* \brief This is the FormulaVector constructor that creates a copy of an existing FormulaVector
|
| 30 : |
|
|
* \param initial is the FormulaVector to copy
|
| 31 : |
|
|
*/
|
| 32 : |
|
|
FormulaVector(const FormulaVector& initial);
|
| 33 : |
|
|
/**
|
| 34 : |
|
|
* \brief This is the FormulaVector destructor
|
| 35 : |
|
|
* \note This will free all the memory allocated to all the elements of the vector
|
| 36 : |
|
|
*/
|
| 37 : |
|
|
~FormulaVector();
|
| 38 : |
|
|
/**
|
| 39 : |
|
|
* \brief This will add new blank (ie. NULL) entries to the vector
|
| 40 : |
|
|
* \param addsize is the number of blank entries that will be entered
|
| 41 : |
|
|
* \param keeper is the Keeper for the current model
|
| 42 : |
|
|
* \note The new elements of the vector will be created, and set to zero
|
| 43 : |
|
|
*/
|
| 44 : |
|
|
void resize(int addsize, Keeper* keeper);
|
| 45 : |
|
|
/**
|
| 46 : |
|
|
* \brief This will delete an entry from the vector
|
| 47 : |
|
|
* \param pos is the element of the vector to be deleted
|
| 48 : |
|
|
* \param keeper is the Keeper for the current model
|
| 49 : |
|
|
* \note This will free the memory allocated to the deleted element of the vector
|
| 50 : |
|
|
*/
|
| 51 : |
|
|
void Delete(int pos, Keeper* keeper);
|
| 52 : |
|
|
/**
|
| 53 : |
|
|
* \brief This will return the size of the vector
|
| 54 : |
|
|
* \return the size of the vector
|
| 55 : |
|
|
*/
|
| 56 : |
|
|
int Size() const { return size; };
|
| 57 : |
|
|
/**
|
| 58 : |
|
|
* \brief This will return the value of an element of the vector
|
| 59 : |
|
|
* \param pos is the element of the vector to be returned
|
| 60 : |
|
|
* \return the value of the specified element
|
| 61 : |
|
|
*/
|
| 62 : |
|
|
Formula& operator [] (int pos) { return v[pos]; };
|
| 63 : |
|
|
/**
|
| 64 : |
|
|
* \brief This will return the value of an element of the vector
|
| 65 : |
|
|
* \param pos is the element of the vector to be returned
|
| 66 : |
|
|
* \return the value of the specified element
|
| 67 : |
|
|
*/
|
| 68 : |
|
|
const Formula& operator [] (int pos) const { return v[pos]; };
|
| 69 : |
|
|
/**
|
| 70 : |
|
|
* \brief This function will inform Keeper of the values of the stored Formula
|
| 71 : |
|
|
* \param keeper is the Keeper for the current model
|
| 72 : |
|
|
*/
|
| 73 : |
|
|
void Inform(Keeper* keeper);
|
| 74 : |
|
|
protected:
|
| 75 : |
|
|
/**
|
| 76 : |
|
|
* \brief This is the size of the vector
|
| 77 : |
|
|
*/
|
| 78 : |
|
|
int size;
|
| 79 : |
|
|
/**
|
| 80 : |
|
|
* \brief This is the vector of Formula values
|
| 81 : |
|
|
*/
|
| 82 : |
|
|
Formula* v;
|
| 83 : |
|
|
};
|
| 84 : |
|
|
|
| 85 : |
|
|
#endif
|
Parent Directory
Revision Log