[core] remove some uses of <iostream> and <sstream>

2018-10-18 18:41:59 +02:00
parent 70d5972e10
commit 8bf66ef7a7
21 changed files with 61 additions and 56 deletions
--- a/include/mbgl/storage/response.hpp
+++ b/include/mbgl/storage/response.hpp
@@ -69,6 +69,4 @@ public:
    Error(Reason, std::string = "", optional<Timestamp> = {});
 };

-std::ostream& operator<<(std::ostream&, Response::Error::Reason);
-
 } // namespace mbgl