Add files necessary to run Expat configure.

[wxWidgets.git] / interface / wx / any.h

diff --git a/interface/wx/any.h b/interface/wx/any.h
index 47cc6fb6cd2366c27edf15941fd2088f81bc0f1d..e8b5c6da5f84bb543966a116f4315024a9639dae 100644 (file)
--- a/interface/wx/any.h
+++ b/interface/wx/any.h
@@ -3,7 +3,7 @@
 // Purpose:     interface of wxAny
 // Author:      wxWidgets team
 // RCS-ID:      $Id$
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 
@@ -48,6 +48,11 @@
     object in heap for large objects (i.e. ones with size more than
     WX_ANY_VALUE_BUFFER_SIZE, which at the time of writing is 16 bytes).
 
+    @note When performing conversions between strings and floating point
+        numbers, the representation of numbers in C locale is always used.
+        I.e. @code wxAny("1.23").GetAs<double>() @endcode will always work,
+        even if the current locale uses comma as decimal separator.
+
     @library{wxbase}
     @category{data}
 
@@ -140,14 +145,21 @@ public:
         Returns the value type as wxAnyValueType instance.
 
         @remarks You cannot reliably test whether two wxAnys are of
-                same value type by simply comparing return values
-                of wxAny::GetType(). Instead use
-                wxAnyValueType::CheckType<T>() template function.
+                 same value type by simply comparing return values
+                 of wxAny::GetType(). Instead, use wxAny::HasSameType().
+
+        @see HasSameType()
     */
     const wxAnyValueType* GetType() const;
 
     /**
-        Tests if wxAny is null (that is, whether there is data).
+        Returns @true if this and another wxAny have the same
+        value type.
+    */
+    bool HasSameType(const wxAny& other) const;
+
+    /**
+        Tests if wxAny is null (that is, whether there is no data).
     */
     bool IsNull() const;