Pointers to Objects : object pointer « Pointer « C++ Tutorial

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C++ Tutorial » Pointer » object pointer

11.7.1.Pointers to Objects

#include <iostream>

using namespace std;

   

class cl {

  int i;

public:

  cl(int j) { i=j; }

  int get_i() { return i; }

};

   

int main()

{

  cl ob(88), *p;

   

  p = &ob; // get address of ob

   

  cout << p->get_i(); // use -> to call get_i()

   

  return 0;

}

11.7.object pointer
	11.7.1.	Pointers to Objects
	11.7.2.	uses a pointer to access all three elements of array ob after being assigned ob's starting address
	11.7.3.	assign the address of a public member of an object to a pointer and then access that member by using the pointer
	11.7.4.	dereferencing the pointer returned by new
	11.7.5.	array of pointers to objects

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