diff options
| -rw-r--r-- | src/openvic/Date.cpp | 4 | ||||
| -rw-r--r-- | src/openvic/Date.hpp | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/src/openvic/Date.cpp b/src/openvic/Date.cpp index 003a455..d25e99f 100644 --- a/src/openvic/Date.cpp +++ b/src/openvic/Date.cpp @@ -57,7 +57,7 @@ Timespan::operator std::string() const { return std::to_string(days); } -std::ostream& operator<<(std::ostream& out, Timespan timespan) { +std::ostream& OpenVic::operator<<(std::ostream& out, Timespan const& timespan) { return out << static_cast<std::string>(timespan); } @@ -128,7 +128,7 @@ Date::operator std::string() const { return ss.str(); } -std::ostream& operator<<(std::ostream& out, Date date) { +std::ostream& OpenVic::operator<<(std::ostream& out, Date const& date) { return out << (int) date.getYear() << '.' << (int) date.getMonth() << '.' << (int) date.getDay(); } diff --git a/src/openvic/Date.hpp b/src/openvic/Date.hpp index 15b7219..61de9ba 100644 --- a/src/openvic/Date.hpp +++ b/src/openvic/Date.hpp @@ -33,7 +33,7 @@ namespace OpenVic { explicit operator double() const; explicit operator std::string() const; }; - std::ostream& operator<< (std::ostream& out, Timespan timespan); + std::ostream& operator<<(std::ostream& out, Timespan const& timespan); // Represents an in-game date // Note: Current implementation does not account for leap-years, or dates before Year 0 @@ -79,5 +79,5 @@ namespace OpenVic { // Parsed from string of the form YYYY.MM.DD static Date from_string(std::string const& date); }; - std::ostream& operator<< (std::ostream& out, Date date); + std::ostream& operator<<(std::ostream& out, Date const& date); } |