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Squashed 'src/beast/' changes from 06f74f0..9f10b11

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9f10b11 Set version to 1.0.0-b28
195f974 Fix HTTP split parse edge case:
264fd41 Restyle async result constructions
572a0eb Split out and rename test stream classes
95b6646 Tidy up some WebSocket javadocs
f6938d3 Set version to 1.0.0-b27
a6120cd Update copyright dates
c7bfe7d Add documentation building instructions
f6c91ce Tidy up tests and docs:
f03985f Move basic_streambuf to streambuf.hpp (API Change):
b8639a7 Invoke callback on pings and pongs (API Change):

git-subtree-dir: src/beast
git-subtree-split: 9f10b11eff58aeb793b673c8a8cb6e2bee3db621
This commit is contained in:
Vinnie Falco
2017-02-24 12:42:36 -05:00
parent c652cf066d
commit 8b60ef9db4
251 changed files with 1999 additions and 1561 deletions
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38
include/beast/core/bind_handler.hpp
View File

@@ -1,5 +1,5 @@
//
// Copyright (c) 2013-2016 Vinnie Falco (vinnie dot falco at gmail dot com)
// Copyright (c) 2013-2017 Vinnie Falco (vinnie dot falco at gmail dot com)
//
// 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)
@@ -15,21 +15,23 @@
namespace beast {
/** Bind parameters to a completion handler, creating a wrapped handler.
/** Bind parameters to a completion handler, creating a new handler.
This function creates a new handler which, when invoked with no
parameters, calls the original handler with the list of bound arguments.
The passed handler and arguments are forwarded into the returned handler,
which provides the same `io_service` execution guarantees as the original
handler.
parameters, calls the original handler with the list of bound
arguments. The passed handler and arguments are forwarded into
the returned handler, which provides the same `io_service`
execution guarantees as the original handler.
Unlike `io_service::wrap`, the returned handler can be used in a
subsequent call to `io_service::post` instead of `io_service::dispatch`,
to ensure that the handler will not be invoked immediately by the
calling function.
Unlike `io_service::wrap`, the returned handler can be used in
a subsequent call to `io_service::post` instead of
`io_service::dispatch`, to ensure that the handler will not be
invoked immediately by the calling function.
Example:
@code
template<class AsyncReadStream, class ReadHandler>
void
do_cancel(AsyncReadStream& stream, ReadHandler&& handler)
@@ -38,6 +40,7 @@ namespace beast {
bind_handler(std::forward<ReadHandler>(handler),
boost::asio::error::operation_aborted, 0));
}
@endcode
@param handler The handler to wrap.
@@ -45,22 +48,21 @@ namespace beast {
@param args A list of arguments to bind to the handler. The
arguments are forwarded into the returned object.
*/
template<class CompletionHandler, class... Args>
template<class Handler, class... Args>
#if GENERATING_DOCS
implementation_defined
#else
detail::bound_handler<
typename std::decay<CompletionHandler>::type, Args...>
typename std::decay<Handler>::type, Args...>
#endif
bind_handler(CompletionHandler&& handler, Args&&... args)
bind_handler(Handler&& handler, Args&&... args)
{
static_assert(is_CompletionHandler<
CompletionHandler, void(Args...)>::value,
"CompletionHandler requirements not met");
Handler, void(Args...)>::value,
"Handler requirements not met");
return detail::bound_handler<typename std::decay<
CompletionHandler>::type, Args...>(std::forward<
CompletionHandler>(handler),
std::forward<Args>(args)...);
Handler>::type, Args...>(std::forward<
Handler>(handler), std::forward<Args>(args)...);
}
} // beast