clang complains about missing initializer (even though the field was
properly initialized by the default constructor).
Signed-off-by: Damian Jarek <damian.jarek93@gmail.com>
fix#1270
basic_fields::value_type uses base hooks instead of member hooks,
otherwise MSVC can sometimes produce undefined behavior when
attempting to recover the base class from a data member in
certain build configurations.
* Fields::writer replaces Fields::reader
* The FieldsWriter concept is renamed from FieldsReader
Actions Required:
* Rename reader to writer for user defined Fields
* The function has_content_length_impl is added to the
requirements of Fields.
Actions Required:
* Implement has_content_length_impl for user-defined Fields
fix#769
The following classes are removed:
* handler_type
* async_result
* async_completion
* is_dynamic_buffer
* is_const_buffer_sequence
* is_mutable_buffer_sequence
* handler_alloc
Actions Required:
* Use BOOST_ASIO_HANDLER_TYPE instead of handler_type
* Use BOOST_ASIO_INITFN_RESULT_TYPE instead of async_result
* Use boost::asio::async_completion
* Use boost::asio::is_dynamic_buffer
* Use boost::asio::is_const_buffer_sequence
* Use boost::asio::is_mutable_buffer_sequence
* boost::asio::associated_allocator_t replaces handler_alloc
fix#773
* buffer_cat is renamed to buffers_cat
* buffer_cat_view is renamed to buffers_cat_view
Actions Required:
* Use buffers_cat instead of buffer_cat
* Use buffers_cat_view instead of buffer_cat_view
* This presence of the user-declared copy constructor makes
the compiler-provided copy assignment operator deprecated.
This change allows the compiler to provide both copy members
without deprecated behavior.
