[clang-tidy] use override (#885)

Found with modernize-use-override Signed-off-by: Rosen Penev <rosenp@gmail.com>

[clang-tidy] use override (#885)
Found with modernize-use-override Signed-off-by: Rosen Penev <rosenp@gmail.com>
33c9f6e0 · Rosen Penev · GitHub · 7e4f290e · 33c9f6e0 · 33c9f6e0
Unverified Commit 33c9f6e0 authored Jun 15, 2020 by Rosen Penev Committed by GitHub Jun 15, 2020
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Showing with 24 additions and 24 deletions

util/read.cpp util/read.cpp +12 -12

util/sandbox.cpp util/sandbox.cpp +12 -12

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--- a/util/read.cpp
+++ b/util/read.cpp
@@ -13,18 +13,18 @@ class NullEventHandler : public YAML::EventHandler {

  NullEventHandler() = default;

-  virtual void OnDocumentStart(const Mark&) {}
-  virtual void OnDocumentEnd() {}
-  virtual void OnNull(const Mark&, anchor_t) {}
-  virtual void OnAlias(const Mark&, anchor_t) {}
-  virtual void OnScalar(const Mark&, const std::string&, anchor_t,
-                        const std::string&) {}
-  virtual void OnSequenceStart(const Mark&, const std::string&, anchor_t,
-                               YAML::EmitterStyle::value style) {}
-  virtual void OnSequenceEnd() {}
-  virtual void OnMapStart(const Mark&, const std::string&, anchor_t,
-                          YAML::EmitterStyle::value style) {}
-  virtual void OnMapEnd() {}
+  void OnDocumentStart(const Mark&) override {}
+  void OnDocumentEnd() override {}
+  void OnNull(const Mark&, anchor_t) override {}
+  void OnAlias(const Mark&, anchor_t) override {}
+  void OnScalar(const Mark&, const std::string&, anchor_t,
+                const std::string&) override {}
+  void OnSequenceStart(const Mark&, const std::string&, anchor_t,
+                       YAML::EmitterStyle::value style) override {}
+  void OnSequenceEnd() override {}
+  void OnMapStart(const Mark&, const std::string&, anchor_t,
+                  YAML::EmitterStyle::value style) override {}
+  void OnMapEnd() override {}
 };

 void run(std::istream& in) {

--- a/util/sandbox.cpp
+++ b/util/sandbox.cpp
@@ -11,18 +11,18 @@ class NullEventHandler : public YAML::EventHandler {

  NullEventHandler() = default;

-  virtual void OnDocumentStart(const Mark&) {}
-  virtual void OnDocumentEnd() {}
-  virtual void OnNull(const Mark&, anchor_t) {}
-  virtual void OnAlias(const Mark&, anchor_t) {}
-  virtual void OnScalar(const Mark&, const std::string&, anchor_t,
-                        const std::string&) {}
-  virtual void OnSequenceStart(const Mark&, const std::string&, anchor_t,
-                               YAML::EmitterStyle::value style) {}
-  virtual void OnSequenceEnd() {}
-  virtual void OnMapStart(const Mark&, const std::string&, anchor_t,
-                          YAML::EmitterStyle::value style) {}
-  virtual void OnMapEnd() {}
+  void OnDocumentStart(const Mark&) override {}
+  void OnDocumentEnd() override {}
+  void OnNull(const Mark&, anchor_t) override {}
+  void OnAlias(const Mark&, anchor_t) override {}
+  void OnScalar(const Mark&, const std::string&, anchor_t,
+                const std::string&) override {}
+  void OnSequenceStart(const Mark&, const std::string&, anchor_t,
+                       YAML::EmitterStyle::value style) override {}
+  void OnSequenceEnd() override {}
+  void OnMapStart(const Mark&, const std::string&, anchor_t,
+                  YAML::EmitterStyle::value style) override {}
+  void OnMapEnd() override {}
 };

 int main() {