Make storing non-trivial data in wxThreadSpecificInfo possible.

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

diff --git a/interface/wx/any.h b/interface/wx/any.h
index 47cc6fb6cd2366c27edf15941fd2088f81bc0f1d..6862746c886273bbd5df78965306e53efca4439d 100644 (file)
--- a/interface/wx/any.h
+++ b/interface/wx/any.h
@@ -2,8 +2,7 @@
 // Name:        any.h
 // Purpose:     interface of wxAny
 // Author:      wxWidgets team
 // Name:        any.h
 // Purpose:     interface of wxAny
 // Author:      wxWidgets team

-// RCS-ID:      $Id$
-// Licence:     wxWindows license
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 
 /////////////////////////////////////////////////////////////////////////////
 
 


@@ -48,6 +47,11 @@
     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).
 
     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}
 
     @library{wxbase}
     @category{data}
 


@@ -140,14 +144,21 @@ public:
         Returns the value type as wxAnyValueType instance.
 
         @remarks You cannot reliably test whether two wxAnys are of
         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;
 
     /**
     */
     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;
 
     */
     bool IsNull() const;