consting things

2018-12-14 03:43:13 +01:00
parent 2b9981e521
commit 57ec8fda79
21 changed files with 58 additions and 59 deletions
--- a/FlippR-Driver/src/output/items/Display.h
+++ b/FlippR-Driver/src/output/items/Display.h
@@ -24,8 +24,8 @@ class Display
 public:
 	virtual ~Display() = default;

-	virtual uint8_t get_address() = 0;
-	virtual std::vector<char> get_content() = 0;
+	virtual uint8_t get_address() const = 0;
+	virtual std::vector<char> get_content() const = 0;
 };

 }