asio-fwd.hpp
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21 
22 #ifndef NDN_NET_ASIO_FWD_HPP
23 #define NDN_NET_ASIO_FWD_HPP
24 
25 #include <boost/version.hpp>
26 
27 #if BOOST_VERSION >= 106600
28 
29 #include <boost/asio/ts/netfwd.hpp>
30 
31 namespace boost {
32 namespace asio {
33 using io_service = io_context;
34 } // namespace asio
35 } // namespace boost
36 
37 #else
38 
39 namespace boost {
40 namespace asio {
41 class io_service;
42 } // namespace asio
43 } // namespace boost
44 
45 #endif // BOOST_VERSION >= 106600
46 
47 #endif // NDN_NET_ASIO_FWD_HPP
Definition: block.hpp:31