Method allocate

extern/boost/boost/container/new_allocator.hpp:155–161

Allocates memory for an array of count elements. Throws bad_alloc if there is no enough memory

   //!Allocates memory for an array of count elements.
   //!Throws bad_alloc if there is no enough memory
   pointer allocate(size_type count)
   {
      const std::size_t max_count = std::size_t(-1)/(2*sizeof(T));
      if(BOOST_UNLIKELY(count > max_count))
         throw_bad_alloc();
      return static_cast<T*>(::operator new(count*sizeof(T)));
   }

   //!Deallocates previously allocated memory.
   //!Never throws