Error: move << operator from .hh to .cc file

Signed-off-by: Steven Peters <[email protected]>
gazebosim · Jul 13, 2021 · 7af69a0 · 7af69a0
1 parent 4e9f2eb
commit 7af69a0
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Showing 2 changed files with 26 additions and 23 deletions.
diff --git a/include/sdf/Error.hh b/include/sdf/Error.hh
@@ -222,29 +222,7 @@ namespace sdf
     /// \param[in] _err The error to output.
     /// \return Reference to the given output stream
     public: friend std::ostream &operator<<(std::ostream &_out,
-                                            const sdf::Error &_err)
-    {
-      std::string pathInfo = "";
-
-      if (_err.XmlPath().has_value())
-        pathInfo += _err.XmlPath().value();
-
-      if (_err.FilePath().has_value())
-        pathInfo += ":" + _err.FilePath().value();
-
-      if (_err.LineNumber().has_value())
-        pathInfo += ":L" + std::to_string(_err.LineNumber().value());
-
-      if (!pathInfo.empty())
-        pathInfo = "[" + pathInfo + "]: ";
-
-      _out << "Error Code "
-          << static_cast<std::underlying_type<sdf::ErrorCode>::type>(
-              _err.Code()) << ": "
-          << pathInfo
-          << "Msg: " << _err.Message();
-      return _out;
-    }
+                                            const sdf::Error &_err);
 
     /// \brief Private data pointer.
     IGN_UTILS_IMPL_PTR(dataPtr)

diff --git a/src/Error.cc b/src/Error.cc
@@ -120,3 +120,28 @@ bool Error::operator==(const bool _value) const
   return ((this->dataPtr->code != ErrorCode::NONE) && _value) ||
          ((this->dataPtr->code == ErrorCode::NONE) && !_value);
 }
+
+/////////////////////////////////////////////////
+std::ostream &operator<<(std::ostream &_out, const sdf::Error &_err)
+{
+  std::string pathInfo = "";
+
+  if (_err.XmlPath().has_value())
+    pathInfo += _err.XmlPath().value();
+
+  if (_err.FilePath().has_value())
+    pathInfo += ":" + _err.FilePath().value();
+
+  if (_err.LineNumber().has_value())
+    pathInfo += ":L" + std::to_string(_err.LineNumber().value());
+
+  if (!pathInfo.empty())
+    pathInfo = "[" + pathInfo + "]: ";
+
+  _out << "Error Code "
+      << static_cast<std::underlying_type<sdf::ErrorCode>::type>(
+          _err.Code()) << ": "
+      << pathInfo
+      << "Msg: " << _err.Message();
+  return _out;
+}