Mark overridden virtual functions as such

[libs/core.git] / source / stringcodec / utf16.h

diff --git a/source/stringcodec/utf16.h b/source/stringcodec/utf16.h
index 1850258a8aaae2857b778865284afc166fc6b234..73d81cb9c26a15ec4ad9c318e4525f5a5a4a3705 100644 (file)
--- a/source/stringcodec/utf16.h
+++ b/source/stringcodec/utf16.h
@@ -30,9 +30,9 @@ public:
        public:
                Encoder(ErrorMode em = DEFAULT, Endian en = BIG);
 
-               virtual void encode_char(unichar, std::string &);
+               void encode_char(unichar, std::string &) override;
        private:
-               virtual void transliterate(unichar, std::string &);
+               void transliterate(unichar, std::string &) override;
        };
 
        class Decoder: public Codec::Decoder
@@ -43,7 +43,7 @@ public:
        public:
                Decoder(ErrorMode em = DEFAULT, Endian en = AUTO);
 
-               virtual unichar decode_char(const std::string &, std::string::const_iterator &);
+               unichar decode_char(const std::string &, std::string::const_iterator &) override;
        private:
                unichar decode_unit(const std::string &, const std::string::const_iterator &, std::string::const_iterator &);
        };
@@ -57,13 +57,13 @@ public:
                endian(en)
        { }
 
-       virtual const char *get_name() const
+       const char *get_name() const override
        { return endian==BIG ? "UTF-16-BE" : endian==LITTLE ? "UTF-16-LE" : "UTF-16"; }
 
-       virtual Encoder *create_encoder(ErrorMode em = DEFAULT) const
+       Encoder *create_encoder(ErrorMode em = DEFAULT) const override
        { return new Encoder(get_error_mode(em), endian); }
 
-       virtual Decoder *create_decoder(ErrorMode em = DEFAULT) const
+       Decoder *create_decoder(ErrorMode em = DEFAULT) const override
        { return new Decoder(get_error_mode(em), endian); }
 };