Files
xahaud/include/beast/core/write_dynabuf.hpp
Vinnie Falco d8dea963fa Squashed 'src/beast/' changes from 1b9a714..6d5547a
6d5547a Set version to 1.0.0-b34
6fab138 Fix and tidy up CMake build scripts:
ccefa54 Set version to 1.0.0-b33
32afe41 Set internal state correctly when writing frames:
fe3e20b Add write_frames unit test
578dcd0 Add decorator unit test
aaa3733 Use fwrite return value in file_body
df66165 Require Visual Studio 2015 Update 3 or later
b8e5a21 Set version to 1.0.0-b32
ffb1758 Update CMake scripts for finding packages:
b893749 Remove http Writer suspend and resume feature (API Change):
27864fb Add io_service completion invariants tests
eba05a7 Set version to 1.0.0-b31
484bcef Fix badge markdown in README.md
5663bea Add missing dynabuf_readstream member
0d7a551 Tidy up build settings
0fd4030 Move the handler, don't copy it

git-subtree-dir: src/beast
git-subtree-split: 6d5547a32c50ec95832c4779311502555ab0ee1f
2017-04-20 13:40:52 -07:00

65 lines
1.9 KiB
C++

//
// 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)
//
#ifndef BEAST_WRITE_DYNABUF_HPP
#define BEAST_WRITE_DYNABUF_HPP
#include <beast/config.hpp>
#include <beast/core/buffer_concepts.hpp>
#include <beast/core/detail/write_dynabuf.hpp>
#include <type_traits>
#include <utility>
namespace beast {
/** Write to a @b `DynamicBuffer`.
This function appends the serialized representation of each provided
argument into the dynamic buffer. It is capable of converting the
following types of arguments:
@li `boost::asio::const_buffer`
@li `boost::asio::mutable_buffer`
@li A type meeting the requirements of @b `ConvertibleToConstBuffer`
@li A type meeting the requirements of @b `ConstBufferSequence`
@li A type meeting the requirements of @b `MutableBufferSequence`
For all types not listed above, the function will invoke
`boost::lexical_cast` on the argument in an attempt to convert to
a string, which is then appended to the dynamic buffer.
When this function serializes numbers, it converts them to
their text representation as if by a call to `std::to_string`.
@param dynabuf The dynamic buffer to write to.
@param args A list of one or more arguments to write.
@throws unspecified Any exceptions thrown by `boost::lexical_cast`.
@note This function participates in overload resolution only if
the `dynabuf` parameter meets the requirements of @b `DynamicBuffer`.
*/
template<class DynamicBuffer, class... Args>
#if GENERATING_DOCS
void
#else
typename std::enable_if<is_DynamicBuffer<DynamicBuffer>::value>::type
#endif
write(DynamicBuffer& dynabuf, Args const&... args)
{
detail::write_dynabuf(dynabuf, args...);
}
} // beast
#endif