buffers_ref is Assignable

This commit is contained in:
Vinnie Falco
2017-07-10 17:53:30 -07:00
parent 6cec63fc9e
commit e9c44030e4
2 changed files with 6 additions and 4 deletions

View File

@@ -5,6 +5,7 @@ Version 80:
* Shrink buffer_prefix_view * Shrink buffer_prefix_view
* Remove unused file_path * Remove unused file_path
* Add basic_file_body.hpp * Add basic_file_body.hpp
* buffers_ref is Assignable
-------------------------------------------------------------------------------- --------------------------------------------------------------------------------

View File

@@ -17,7 +17,7 @@ namespace detail {
template<class BufferSequence> template<class BufferSequence>
class buffers_ref class buffers_ref
{ {
BufferSequence const& buffers_; BufferSequence const* buffers_;
public: public:
using value_type = using value_type =
@@ -27,23 +27,24 @@ public:
typename BufferSequence::const_iterator; typename BufferSequence::const_iterator;
buffers_ref(buffers_ref const&) = default; buffers_ref(buffers_ref const&) = default;
buffers_ref& operator=(buffers_ref const&) = default;
explicit explicit
buffers_ref(BufferSequence const& buffers) buffers_ref(BufferSequence const& buffers)
: buffers_(buffers) : buffers_(std::addressof(buffers))
{ {
} }
const_iterator const_iterator
begin() const begin() const
{ {
return buffers_.begin(); return buffers_->begin();
} }
const_iterator const_iterator
end() const end() const
{ {
return buffers_.end(); return buffers_->end();
} }
}; };