| [/ |
| (C) Copyright 2011-2013 Vicente J. Botet Escriba. |
| 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:compliance Conformance and Extension] |
| |
| [section:cpp11 C++11 standard Thread library] |
| |
| [note [@http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2012/n3376.html C++11 - Standard for Programming Language C++]]] |
| |
| |
| [table C++11 standard Conformance |
| [[Section] [Description] [Status] [Comments] [Ticket]] |
| [[30] [Thread support library] [Yes] [-] [-]] |
| [[30.1] [General] [-] [-] [-]] |
| [[30.2] [Requirements] [-] [-] [-]] |
| [[30.2.1] [Template parameter names] [-] [-] [-]] |
| [[30.2.2] [Exceptions] [Yes] [-] [-]] |
| [[30.2.3] [Native handles] [Yes] [-] [-]] |
| [[30.2.4] [Timing specifications] [Yes] [-] [-]] |
| [[30.2.5] [Requirements for Lockable types] [Yes] [-] [-]] |
| [[30.2.5.1] [In general] [-] [-] [-]] |
| [[30.2.5.2] [BasicLockable requirements] [Yes] [-] [-]] |
| [[30.2.5.3] [Lockable requirements] [yes] [-] [-]] |
| [[30.2.5.4] [TimedLockable requirements] [Yes] [-] [-]] |
| [[30.2.6] [decay_copy] [-] [-] [-]] |
| [[30.3] [Threads] [Yes] [-] [-]] |
| [[30.3.1] [Class thread] [Yes] [-] [-]] |
| [[30.3.1.1] [Class thread::id] [Yes] [-] [-]] |
| [[30.3.1.2] [thread constructors] [Partial] [-] [-]] |
| [[30.3.1.3] [thread destructor] [Yes] [-] [-]] |
| [[30.3.1.4] [thread assignment] [Yes] [-] [-]] |
| [[30.3.1.5] [thread members] [Yes] [-] [-]] |
| [[30.3.1.6] [thread static members] [Yes] [-] [-]] |
| [[30.3.1.7] [thread specialized algorithms] [Yes] [-] [-]] |
| |
| [[30.3.2] [Namespace this_thread] [Yes] [-] [-]] |
| [[30.4] [Mutual exclusion] [Partial] [-] [-]] |
| [[30.4.1] [Mutex requirements] [Yes] [-] [-]] |
| [[30.4.1.1] [In general] [Yes] [-] [-]] |
| [[30.4.1.2] [Mutex types] [Yes] [-] [-]] |
| [[30.4.1.2.1] [Class mutex] [Yes] [-] [-]] |
| [[30.4.1.2.2] [Class recursive_mutex] [Yes] [-] [-]] |
| [[30.4.1.3] [Timed mutex types] [Yes] [-] [-]] |
| [[30.4.1.3.1] [Class timed_mutex] [Yes] [-] [-]] |
| [[30.4.1.3.1] [Class recursive_timed_mutex] [Yes] [-] [-]] |
| [[30.4.2] [Locks] [Yes] [-] [-]] |
| [[30.4.2.1] [Class template lock_guard] [Yes] [-] [-]] |
| [[30.4.2.2] [Class template unique_lock] [Yes] [-] [-]] |
| [[30.4.2.2.1] [unique_lock constructors, destructor, and assignment] [Yes] [-] [-]] |
| [[30.4.2.2.2] [unique_lock locking] [Yes] [-] [-]] |
| [[30.4.2.2.3] [unique_lock modifiers] [Yes] [-] [-]] |
| [[30.4.2.2.4] [unique_lock observers] [Yes] [ - ] [-]] |
| [[30.4.3] [Generic locking algorithms] [Partial] [variadic] [#6227]] |
| [[30.4.4] [Call once] [Yes] [-] [-]] |
| [[30.4.4.1] [Struct once_flag] [Yes] [-] [-]] |
| [[30.4.4.2] [Function call_once] [Yes] [-] [-]] |
| [[30.5] [Condition variables] [Yes] [-] [-]] |
| [[30.5.1] [Class condition_variable] [Yes] [-] [-]] |
| [[30.5.2] [Class condition_variable_any] [Yes] [-] [-]] |
| [[30.6] [Futures] [Yes] [-] [-]] |
| [[30.6.1] [Overview] [Partial] [-] [-]] |
| [[30.6.2] [Error handling] [Yes] [-] [-]] |
| [[30.6.3] [Class future_error] [-] [-] [-]] |
| [[30.6.4] [Shared state] [-] [-] [-]] |
| [[30.6.5] [Class template promise] [Yes] [-] [-]] |
| [[30.6.6] [Class template future] [Yes] [-] [-]] |
| [[30.6.7] [Class template shared_future] [Yes] [-] [-]] |
| [[30.6.8] [Function template async] [Yes] [-] [-]] |
| [[30.6.9] [Class template packaged_task] [Yes] [-] [-]] |
| ] |
| |
| |
| [table Extension |
| [[Section] [Description] [Comments]] |
| [[30.3.1.5.x] [interrupt] [-]] |
| [[30.3.2.x] [Interruption] [-]] |
| [[30.3.2.y] [at_thread_exit] [-]] |
| [[30.4.3.x] [Generic locking algorithms begin/end] [-]] |
| ] |
| |
| [/ |
| [[30.x] [Thread Local Storage] [-]] |
| [[30.y] [Class thread_group] [-]] |
| ] |
| [endsect] |
| [section:cxx14 C++14 standard Thread library - accepted changes] |
| |
| [note [@http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3797.html Working Draft, Standard for Programming Language C++]] |
| |
| |
| [table [@http://isocpp.org/files/papers/N3659.html N3659 Shared locking in C++ revision 2] Conformance |
| [[Section] [Description] [Status] [Comments]] |
| [[30.4.1.4] [Shared Lockables Types] [Yes] [ - ]] |
| [[30.4.1.4.1] [shared_mutex class] [Yes] [ - ]] |
| [[30.4.2.3] [Class template shared_lock] [Yes] [-]] |
| ] |
| |
| [endsect] |
| |
| |
| [section:cxx1y C++14 TS Extensions for Concurrency V1 ] |
| |
| [note [@http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4107.html N4107-Extensions for Concurrency]] |
| |
| |
| [table Improvements to std::future<T> and related APIs] |
| [[Section] [Description] [Status] [Comments]] |
| [[2.1] [ - ] [ - ] [ - ]] |
| [[2.2] [Class template future] [Partial] [ - ]] |
| [[2.2] [then] [ Partial ] [ without implicit unwrapping #10550 and blocking #10551 ]] |
| [[2.2] [is_ready] [ Yes ] [ - ]] |
| [[2.3] [Class template shared_future] [Partial] [ - ]] |
| [[2.3] [then] [ Partial ] [ Without implicit unwrapping #10550 and blocking #10551 ]] |
| [[2.3] [is_ready] [ Yes ] [ - ]] |
| [[2.4] [Function template when_all] [Partial] [ interface not complete #10426 and blocking #10551 ]] |
| [[2.5] [Function template when_any] [Partial] [ interface not complete #10427 and blocking #10551 ]] |
| [[2.6] [Function template when_any_back] [No] [ #XXXX ]] |
| [[2.7] [Function template make_ready_future] [Yes] [ - ]] |
| ] |
| |
| |
| [endsect] |
| |
| [section:cxx1y C++1z TS Concurrency - On going proposals] |
| |
| [section:latch C++ Latches and Barriers] |
| |
| [note [@http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3600.html N3600 C++ Latches and Barriers]] |
| [note [@http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3817.html N3817 C++ Latches and Barriers]] |
| |
| [table C++ Latches and Barriers Conformance |
| [[Section] [Description] [Status] [Comments]] |
| [[X.1] [Class latch] [Partial] [ A new class latch has been added. The interface is a super set of the one of the proposal, taking some of the functions of the class barrier.]] |
| [[X.2] [Class barrier] [No] [ Even if Boost.Thread has a class boost:barrier it doesn't provides the same kind of services. There is an experimental completion_latch that could be used instead. ]] |
| ] |
| |
| [endsect] |
| [section:queue C++ Concurrent Queues] |
| |
| [note [@ http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3533.html N3533 C++ Concurrent Queues]] |
| |
| [table C++ Concurrent Queues Conformance |
| [[Section] [Description] [Status] [Comments]] |
| [[X.1] [Conceptual interface] [Partial] [ The interface provided has some differences respect to this proposal. All the functions having a queue_op_status are not provided. No lock-free concrete classes ]] |
| [[X.1.1] [Basic Operations] [Partial] [ - ]] |
| [[X.1.1.1] [push] [yes] [ renamed push_back. ]] |
| [[X.1.1.2] [value_pop] [no] [ renamed pull_front with two flavors. ]] |
| [[X.1.2] [Non-waiting operations] [ - ] [ - ]] |
| [[X.1.2.1] [try_push] [yes] [ renamed try_push_back ]] |
| [[X.1.2.2] [try_pop] [yes] [ renamed try_pull_back ]] |
| [[X.1.3] [Non-blocking operations] [ - ] [ - ]] |
| [[X.1.3.1] [nonblocking_push] [Yes] [ renamed nonblocking_push_back ]] |
| [[X.1.3.2] [nonblocking_pop] [Yes] [ renamed nonblocking_pull_front ]] |
| [[X.1.4] [Push-front operations] [No] [ - ]] |
| [[X.1.5] [Closed queues] [Partial] [ - ]] |
| [[X.1.5.1] [close] [Yes] [ - ]] |
| [[X.1.5.2] [is_closed] [Yes] [ renamed closed ]] |
| [[X.1.5.3] [wait_push] [Yes] [ renamed wait_push_back ]] |
| [[X.1.5.4] [wait_pop] [Yes] [ renamed wait_pull_front ]] |
| [[X.1.5.5] [wait_push_front] [no] [ - ]] |
| [[X.1.5.6] [wait_pop_back] [no] [ - ]] |
| [[X.1.5.6] [open] [no] [ - ]] |
| [[X.1.6] [Empty and Full Queues] [Yes] [ - ]] |
| [[X.1.6.1] [is_empty] [Yes] [ - ]] |
| [[X.1.6.2] [is_full] [Yes] [ Added capacity ]] |
| [[X.1.7] [Queue Names] [No] [ Not considered a must for the time been. ]] |
| [[X.1.8] [Element Type Requirements] [Yes?] [ - ]] |
| [[X.1.9] [Exception Handling] [Yes?] [ - ]] |
| [[X.1.10] [Queue Ordering] [Yes?] [ - ]] |
| [[X.1.11] [Lock-Free Implementations] [No] [ waiting to stabilize the lock-based interface. Will use Boost.LockFree once it is Boost.Move aware. ]] |
| [[X.2] [Concrete queues] [Partial] [ - ]] |
| [[X.2.1] [Locking Buffer Queue] [Partial] [ classes sync_queue and a sync_bounded_queue. ]] |
| [[X.2.1] [Lock-Free Buffer Queue] [No] [ waiting to stabilize the lock-based interface. Will use Boost.LockFree once it is Boost.Move aware. ]] |
| [[X.3] [Additional Conceptual Tools] [No] [ - ]] |
| [[X.3.1] [Fronts and Backs] [No] [ - ]] |
| [[X.3.2] [Streaming Iterators] [No] [ - ]] |
| [[X.3.3] [Storage Iterators] [No] [ - ]] |
| [[X.3.4] [Binary Interfaces] [No] [ - ]] |
| [[X.3.4] [Managed Indirection] [No] [ - ]] |
| ] |
| [endsect] |
| [section:executors Asynchronous Executors] |
| |
| [note [@http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3785.pdf N3785 Executors and Schedulers]] |
| |
| [table Asynchronous Executors |
| [[Section] [Description] [Status] [Comments]] |
| [[V.1.1] [Class executor] [Yes] [ - ]] |
| [[V.1.1] [add] [Yes] [ renamed with a function template submit ]] |
| [[V.1.1] [num_of_pendin_closures] [No] [ ]] |
| [[V.1.2] [Class sceduled_executor] [No] [ - ]] |
| [[V.1.2] [add_at] [No] [ renamed with a function template submit_at ]] |
| [[V.1.2] [add_after] [No] [ renamed with a function template submit_after ]] |
| [[V.2] [Concrete executor classes] [No] [ - ]] |
| [[V.2.1] [thread_pool] [Yes] [ static version Basic_thread_pool, dynamic one execduler_adaptor<basic_thread_pool> ]] |
| [[V.2.2] [serial_executor] [yes] [ - ]] |
| [[V.2.3] [loop_executor] [Yes] [ static version loop_scheduler, dynamic one execduler_adaptor<loop_scheduler> ]] |
| [[V.2.4] [inline_executor] [Yes] [ static version inline_executor, dynamic one execduler_adaptor<inline_executor> ]] |
| [[V.2.5] [thread_executor] [Yes] [ static version thread_executor, dynamic one execduler_adaptor<thread_executor> ]] |
| ] |
| |
| [note [@http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3784.pdf N3784-Improvements to `std::future<T> and Related APIs]] |
| |
| [table `async, future/shared_future::then`and Executors |
| [[Section] [Description] [Status] [Comments]] |
| [[30.6.6] [`future<T>::then`] [Yes] [ ]] |
| [[30.6.7] [`shared_future<T>::then`] [Yes] [ ]] |
| [[30.6.8] [`async`] [Yes] [ - ]] |
| ] |
| |
| [endsect] |
| [section:stream_mutex C++ Stream Mutexes - C++ Stream Guards] |
| |
| While Boost.Thread implementation of stream mutexes differ in the approach, it is worth comparing with the current trend on the standard. |
| |
| [note These functions are based on [@http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3535.html [*N3535 - C++ Stream Mutexes]] by Lawrence Crowl.] |
| |
| [note This proposal has been replaced already by [@http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3678.html N3678 - C++ Stream Guards], which has been replaced by [@http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3678.html N3665 - Uninterleaved String Output Streaming] and [@http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3678.html N3750 - C++ Ostream Buffers]] |
| |
| [table C++ Stream Mutexes Conformance |
| [[Section] [Description] [Status] [Comments]] |
| [[X.1] [Class template stream_mutex] [Partial] [ Renamed externally_locked_stream<> ]] |
| [[X.2.1] [constructor] [Partial] [ externally_locked_stream needs a mutex in addition as argument. ]] |
| [[X.2.2] [lock] [yes] [ - ]] |
| [[X.2.3] [unlock] [yes] [ - ]] |
| [[X.2.4] [try_lock] [yes] [ - ]] |
| [[X.2.5] [hold] [Yes] [ - ]] |
| [[X.2.6] [bypass] [Yes] [ - ]] |
| [[X.2] [Class template stream_guard] [Yes] [ - ]] |
| [[X.2.1] [stream_guard] [Yes] [ - ]] |
| [[X.2.2] [~stream_guard] [Yes] [ - ]] |
| [[X.2.3] [bypass] [Yes] [ - ]] |
| [[X.3] [Stream Operators] [Yes] [-]] |
| [[X.4] [Predefined Objects] [No] [-]] |
| ] |
| |
| |
| [endsect] |
| |
| |
| [endsect] |
| |
| [endsect] |
