NAME

       std::chrono::tzdb_list::const_iterator

SYNOPSIS

   Public Types
       using difference_type = ptrdiff_t
       using iterator_category = forward_iterator_tag
       using pointer = const tzdb *
       using reference = const tzdb &
       using value_type = tzdb

   Public Member Functions
       const_iterator (const const_iterator &)=default
       const_iterator (const_iterator &&)=default
       reference operator* () const noexcept
       const_iterator & operator++ ()
       const_iterator operator++ (int)
       pointer operator-> () const noexcept
       const_iterator & operator= (const const_iterator &)=default
       const_iterator & operator= (const_iterator &&)=default
       bool operator== (const const_iterator &) const noexcept=default

   Friends
       class tzdb_list

Detailed Description

       An iterator into the tzdb_list

       As a extension, in libstdc++ each tzdb is reference-counted and the const_iterator type
       shares ownership of the object it refers to. This ensures that a tzdb erased from the list
       will not be destroyed while there is an iterator that refers to it.

       Definition at line 2711 of file chrono.

Member Typedef Documentation

   using std::chrono::tzdb_list::const_iterator::difference_type =  ptrdiff_t
       Definition at line 2717 of file chrono.

   using std::chrono::tzdb_list::const_iterator::iterator_category =  forward_iterator_tag
       Definition at line 2718 of file chrono.

   using std::chrono::tzdb_list::const_iterator::pointer =  const tzdb*
       Definition at line 2716 of file chrono.

   using std::chrono::tzdb_list::const_iterator::reference =  const tzdb&
       Definition at line 2715 of file chrono.

   using std::chrono::tzdb_list::const_iterator::value_type =  tzdb
       Definition at line 2714 of file chrono.

Member Function Documentation

   pointer std::chrono::tzdb_list::const_iterator::operator-> () const [inline],  [noexcept]
       Definition at line 2727 of file chrono.

Friends And Related Function Documentation

   friend class tzdb_list [friend]
       Definition at line 2736 of file chrono.

Author

       Generated automatically by Doxygen for libstdc++ from the source code.

libstdc++                                Mon Mar 20 2std::chrono::tzdb_list::const_iterator(3cxx)