Changes between Version 10 and Version 11 of FDORfc22

Timestamp:

Sep 9, 2009, 11:58:45 AM (15 years ago)

Author:

danstoica

Comment:

--

FDORfc22

@@ -96 +96 @@
 
 Autodesk to provide resurces / funding.
+
+
+== CORRECTION ==
+FdoConcatFunction class doesn't extend FdoFunctionDefinition class. Therefore the new method FdoFunctionDefinition::SupportsVariableArgumentsList() is not virtual and the FdoFunctionDefinition constructors need to take an extra parameter.
+
+Therefore the correct changes are:
+
+FdoFunctionDefinition.h
+{{{
+class FdoFunctionDefinition : public FdoIDisposable
+{
+...
+
+public:
+    /// \brief
+    /// Indicates that this object allows its list of arguments to be variable so the 
+    /// last argument may be repeated. 
+    /// 
+    /// \return
+    /// Returns true if the function allows a variable list of arguments and false otherwise.
+    /// 
+
+FDO_API bool FdoFunctionDefinition::SupportsVariableArgumentsList();
+
+/// Existing Create methods will take a new 'supportsVariableArgumentsList = false' input parameter.
+
+FDO_API static FdoFunctionDefinition *Create (FdoString                       *name,
+                                                  FdoString                       *description,
+                                                  FdoDataType                     returnType,
+                                                  FdoArgumentDefinitionCollection *arguments,
+                                                  FdoFunctionCategoryType         functionCategoryType = FdoFunctionCategoryType_Unspecified,
+                                                  bool                            supportsVariableArgumentsList = false);
+
+// Similar for the other 2 Create methods...
+}}}
+
+