1// 2001-06-21 Benjamin Kosnik <bkoz@redhat.com> 2 3// Copyright (C) 2001 Free Software Foundation, Inc. 4// 5// This file is part of the GNU ISO C++ Library. This library is free 6// software; you can redistribute it and/or modify it under the 7// terms of the GNU General Public License as published by the 8// Free Software Foundation; either version 2, or (at your option) 9// any later version. 10 11// This library is distributed in the hope that it will be useful, 12// but WITHOUT ANY WARRANTY; without even the implied warranty of 13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14// GNU General Public License for more details. 15 16// You should have received a copy of the GNU General Public License along 17// with this library; see the file COPYING. If not, write to the Free 18// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, 19// USA. 20 21// 24.4.2.5 Template class insert_iterator 22 23#include <iterator> 24#include <list> 25 26void test01() 27{ 28 using namespace std; 29 30 // Check for required base class. 31 list<int> l; 32 list<int>::iterator li; 33 34 typedef insert_iterator<list<int> > test_iterator; 35 typedef iterator<output_iterator_tag, void, void, void, void> base_iterator; 36 test_iterator r_it(l, li); 37 base_iterator* base = &r_it; 38 39 // Check for required typedefs 40 typedef test_iterator::value_type value_type; 41 typedef test_iterator::difference_type difference_type; 42 typedef test_iterator::pointer pointer; 43 typedef test_iterator::reference reference; 44 typedef test_iterator::iterator_category iteratory_category; 45 typedef test_iterator::container_type container_type; 46} 47 48 49 50// Make sure iterator can be instantiated. 51template class std::insert_iterator<std::list<int> >; 52 53void test02() 54{ 55 typedef std::insert_iterator<std::list<int> > iterator_type; 56 57 std::list<int> li; 58 std::list<int>::iterator liit; 59 iterator_type it01(li, liit); 60 iterator_type it02 = std::inserter(li, liit); 61} 62 63// Check data member 'container' accessible. 64class test_dm : public std::insert_iterator<std::list<int> > 65{ 66 container_type l; 67 container_type::iterator i; 68 container_type* p; 69public: 70 test_dm(): std::insert_iterator<std::list<int> >(l, i), p(container) { } 71}; 72 73int main() 74{ 75 test01(); 76 test02(); 77 return 0; 78} 79