C++ (Cpp) Vect::push_back Examples

Example #1

 void
 growVector()
   {
     CHECK (0 == Dummy::checksum());
     {
       typedef typename Table<HO>::Type Vect;
       
       Vect table;
       table.reserve(2);
       CHECK (0 == Dummy::checksum());
       
       cout << ".\n..install one element at index[0]\n";
       table.push_back(HO());
       CHECK (0 == Dummy::checksum());
       
       create_contained_object (table[0]); // switches into "managed" state
       CHECK (0 < Dummy::checksum());
       int theSum = Dummy::checksum();
       
       cout << ".\n..*** resize table to 16 elements\n";
       for (uint i=0; i<15; ++i)
         table.push_back(HO());
       
       CHECK (theSum == Dummy::checksum());
     }
     CHECK (0 == Dummy::checksum());
   }