From e653e9d3142f8a9a9d76548e288652ab46729766 Mon Sep 17 00:00:00 2001
From: Alex Hultman <alexhultman@gmail.com>
Date: Wed, 23 Jan 2019 12:31:25 +0100
Subject: [PATCH] Make HttpParser only handle move-only functions

---
 src/HttpParser.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/HttpParser.h b/src/HttpParser.h
index bd59743..dba55ee 100644
--- a/src/HttpParser.h
+++ b/src/HttpParser.h
@@ -25,6 +25,8 @@
 #include <cstring>
 #include <algorithm>
 
+#include "f2/function2.hpp"
+
 namespace uWS {
 
 class HttpRequest {
@@ -138,7 +140,7 @@ private:
 
     // the only caller of getHeaders
     template <int CONSUME_MINIMALLY>
-    std::pair<int, void *> fenceAndConsumePostPadded(char *data, int length, void *user, HttpRequest *req, std::function<void *(void *, HttpRequest *)> &requestHandler, std::function<void *(void *, std::string_view, bool)> &dataHandler) {
+    std::pair<int, void *> fenceAndConsumePostPadded(char *data, int length, void *user, HttpRequest *req, fu2::unique_function<void *(void *, HttpRequest *)> &requestHandler, fu2::unique_function<void *(void *, std::string_view, bool)> &dataHandler) {
         int consumedTotal = 0;
         data[length] = '\r';
 
@@ -191,7 +193,7 @@ private:
 public:
 
     // todo: what can we do with the socket inside the handlers? we need to check on return from any handler if we closed or terminated or upgraded the socket
-    void *consumePostPadded(char *data, int length, void *user, std::function<void *(void *, HttpRequest *)> &&requestHandler, std::function<void *(void *, std::string_view, bool)> &&dataHandler, std::function<void *(void *)> &&errorHandler) {
+    void *consumePostPadded(char *data, int length, void *user, fu2::unique_function<void *(void *, HttpRequest *)> &&requestHandler, fu2::unique_function<void *(void *, std::string_view, bool)> &&dataHandler, fu2::unique_function<void *(void *)> &&errorHandler) {
 
         HttpRequest req;