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#ifndef addresskeeper_h
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#define addresskeeper_h
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#include "gadget.h" |
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/**
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* \class AddressKeeper
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* \brief This is the class used to store the name, and memory adddress, of the variables used in the model simulation
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*/
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class AddressKeeper {
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public:
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/**
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* \brief This is the default AddressKeeper constructor
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*/
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AddressKeeper() { addr = 0; name = 0; };
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/**
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* \brief This is the AddressKeeper constructor that creates a copy of an existing AddressKeeper
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* \param initial is the AddressKeeper to copy
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*/
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AddressKeeper(const AddressKeeper& initial)
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: addr(initial.addr), name(new char[strlen(initial.name) + 1])
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{ strcpy(name, initial.name); };
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/**
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* \brief This is the default AddressKeeper destructor
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*/
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~AddressKeeper() {
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if (name != 0)
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delete[] name;
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name = 0;
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};
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/**
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* \brief This operator will set the address of the AddressKeeper equal to an existing address
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* \param address is the address to copy
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*/
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void operator = (double* address) { addr = address; };
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/**
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* \brief This operator will set the address of the AddressKeeper equal to an existing vale
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* \param value is the value to copy
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*/
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void operator = (double& value) { addr = &value; };
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/**
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* \brief This operator will check to see if the address for the AddressKeeper is equal to an existing address
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* \param value is the address to check
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* \return 1 if the two addresses are equal, 0 otherwise
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*/
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int operator == (const double& value) { return (addr == &value); };
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/**
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* \brief This operator will check to see if the address for the AddressKeeper is equal to an existing address
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* \param address is the address to check
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* \return 1 if the two addresses are equal, 0 otherwise
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*/
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int operator == (const double* address) { return (addr == address); };
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/**
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* \brief This operator will set the name of the AddressKeeper equal to an existing string
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* \param str is the string to copy
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*/
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void operator = (const char* str) {
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if (name != 0)
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delete[] name;
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name = new char[strlen(str) + 1];
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strcpy(name, str);
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delete[] str;
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};
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/**
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* \brief This operator will set the AddressKeeper equal to an existing AddressKeeper
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* \param a is the AddressKeeper to copy
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*/
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void operator = (const AddressKeeper a) {
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if (name != 0)
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delete[] name;
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name = new char[strlen(a.name) + 1];
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strcpy(name, a.name);
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addr = a.addr;
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};
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/**
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* \brief This will return a null terminated text string containing the name of the stored variable
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* \return name
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*/
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const char* getName() const { return name; };
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/**
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* \brief This is the memory address where the value of the variable is stored
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*/
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double* addr; //JMB shouldnt this be private??
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private:
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/**
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* \brief This is the null terminated name of the stored variable
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*/
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char* name;
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};
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#endif
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