Struct template multi_pipe

Boost C++ Libraries

Struct template multi_pipe

boost::multi_pipe

Synopsis

// In header: <boost/iterator/pipe_iterator.hpp>

template<typename P1, typename P2> 
struct multi_pipe {
  // types
  typedef unspecified                                                          boost_concept_check__LINE__;
  typedef unspecified                                                          boost_concept_check__LINE__;
  typedef unspecified                                                          boost_concept_check__LINE__;
  typedef P1::input_type                                                       input_type;                 
  typedef P2::output_type                                                      output_type;                
  typedef mpl::times< typename P1::max_output, typename P2::max_output >::type max_output;                 

  // construct/copy/destruct
  multi_pipe();
  multi_pipe(P1, P2 = P2());

  // public member functions
  template<typename In, typename Out> 
    enable_if< mpl::and_< is_base_of< std::forward_iterator_tag, typename std::iterator_traits< Out >::iterator_category >, is_same< typename P1::output_type, typename P2::output_type > >, std::pair< In, Out > >::type 
    ltr(In, In, Out) ;
  template<typename In, typename Out> 
    disable_if< mpl::and_< is_base_of< std::forward_iterator_tag, typename std::iterator_traits< Out >::iterator_category >, is_same< typename P1::output_type, typename P2::output_type > >, std::pair< In, Out > >::type 
    ltr(In, In, Out) ;
  template<typename In, typename Out> 
    enable_if< mpl::and_< is_base_of< std::forward_iterator_tag, typename std::iterator_traits< Out >::iterator_category >, is_same< typename P1::output_type, typename P2::output_type > >, std::pair< In, Out > >::type 
    rtl(In, In, Out) ;
  template<typename In, typename Out> 
    disable_if< mpl::and_< is_base_of< std::forward_iterator_tag, typename std::iterator_traits< Out >::iterator_category >, is_same< typename P1::output_type, typename P2::output_type > >, std::pair< In, Out > >::type 
    rtl(In, In, Out) ;
};

Description

Model of Pipe constructed from two models of Pipe and that applies one after the other.

The second pipe must require less input than the output of the first per step for it to work.

`multi_pipe` public construct/copy/destruct

```
multi_pipe();
```
```
multi_pipe(P1 p1_, P2 p2_ = P2());
```

`multi_pipe` public member functions

template<typename In, typename Out> 
  enable_if< mpl::and_< is_base_of< std::forward_iterator_tag, typename std::iterator_traits< Out >::iterator_category >, is_same< typename P1::output_type, typename P2::output_type > >, std::pair< In, Out > >::type 
  ltr(In begin, In end, Out out) ;

template<typename In, typename Out> 
  disable_if< mpl::and_< is_base_of< std::forward_iterator_tag, typename std::iterator_traits< Out >::iterator_category >, is_same< typename P1::output_type, typename P2::output_type > >, std::pair< In, Out > >::type 
  ltr(In begin, In end, Out out) ;

template<typename In, typename Out> 
  enable_if< mpl::and_< is_base_of< std::forward_iterator_tag, typename std::iterator_traits< Out >::iterator_category >, is_same< typename P1::output_type, typename P2::output_type > >, std::pair< In, Out > >::type 
  rtl(In begin, In end, Out out) ;

template<typename In, typename Out> 
  disable_if< mpl::and_< is_base_of< std::forward_iterator_tag, typename std::iterator_traits< Out >::iterator_category >, is_same< typename P1::output_type, typename P2::output_type > >, std::pair< In, Out > >::type 
  rtl(In begin, In end, Out out) ;