unordered/doc/changes.qbk

66 lines
2.6 KiB
Plaintext

[/ Copyright 2008 Daniel James.
/ Distributed under the Boost Software License, Version 1.0. (See accompanying
/ file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) ]
[section:changes Change Log]
[h2 Review Version]
Initial review version, for the review conducted from 7th December 2007 to
16th December 2007.
[h2 1.35.0 Add-on - 31st March 2008]
Unofficial release uploaded to vault, to be used with Boost 1.35.0. Incorporated
many of the suggestions from the review.
* Improved portability thanks to Boost regression testing.
* Fix lots of typos, and clearer text in the documentation.
* Fix floating point to `std::size_t` conversion when calculating sizes from
the max load factor, and use `double` in the calculation for greater accuracy.
* Fix some errors in the examples.
[h2 Boost 1.36.0]
First official release.
* Rearrange the internals.
* Move semantics - full support when rvalue references are available, emulated
using a cut down version of the Adobe move library when they are not.
* Emplace support when rvalue references and variadic template are available.
* More efficient node allocation when rvalue references and variadic template
are available.
* Added equality operators.
[h2 Boost 1.37.0]
* Rename overload of `emplace` with hint, to `emplace_hint` as specified in
[@http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2008/n2691.pdf n2691].
* Provide forwarding headers at `<boost/unordered/unordered_map_fwd.hpp>` and
`<boost/unordered/unordered_set_fwd.hpp>`.
* Move all the implementation inside `boost/unordered`, to assist
modularization and hopefully make it easier to track changes in subversion.
[h2 Boost 1.38.0]
* Use [@boost:/libs/utility/swap.html `boost::swap`].
* [@https://svn.boost.org/trac/boost/ticket/2237 Ticket 2237]:
Document that the equality and inequality operators are undefined for two
objects if their equality predicates aren't equivalent. Thanks to Daniel
Krügler.
* [@https://svn.boost.org/trac/boost/ticket/1710 Ticket 1710]:
Use a larger prime number list. Thanks to Thorsten Ottosen and Hervé
Brönnimann.
* Use
[@boost:/libs/type_traits/doc/html/boost_typetraits/category/alignment.html
aligned storage] to store the types. This changes the way the allocator is
used to construct nodes. It used to construct the node with two calls to
the allocator's `construct` method - once for the pointers and once for the
value. It now constructs the node with a single call to construct and
then constructs the value using in place construction.
* Add support for C++0x initializer lists where they're available (currently
only g++ 4.4 in C++0x mode).
[endsect]