Replaced the Handler template with std::function.

glynos · glynos · commit b02948f66cd9 · 2013-12-07T17:04:32.000+01:00
diff --git a/http/src/network/http/v2/client/connection/async_resolver.hpp b/http/src/network/http/v2/client/connection/async_resolver.hpp
@@ -43,6 +43,12 @@ namespace network {
          */
         typedef resolver::iterator resolver_iterator;
 
+        /**
+         * \typedef resolve_callback
+         */
+        typedef std::function<void (const boost::system::error_code &,
+                                    resolver_iterator)> resolve_callback;
+
         /**
          * \brief Constructor.
          */
@@ -66,8 +72,7 @@ namespace network {
          * \param port The port number.
          * \param callback A callback handler.
          */
-        template <class Handler>
-        void async_resolve(const std::string &host, std::uint16_t port, Handler &&handler) {
+        void async_resolve(const std::string &host, std::uint16_t port, resolve_callback handler) {
           if (cache_resolved_) {
             endpoint_cache::iterator it = endpoint_cache_.find(boost::to_lower_copy(host));
             if (it != endpoint_cache_.end()) {
