synchronize GTK2 minimum version in docs

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

diff --git a/interface/wx/hashmap.h b/interface/wx/hashmap.h
index 6a61c8052051359d29df92918a95ef958d5514c5..b7554e815b87e7f3b805cbbe0658c2c97783b17b 100644 (file)
--- a/interface/wx/hashmap.h
+++ b/interface/wx/hashmap.h
@@ -3,7 +3,7 @@
 // Purpose:     interface of wxHashMap
 // Author:      wxWidgets team
 // RCS-ID:      $Id$
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 /**
@@ -11,8 +11,8 @@
 
     This is a simple, type-safe, and reasonably efficient hash map class,
     whose interface is a subset of the interface of STL containers.
-    In particular, the interface is modeled after std::map, and the various,
-    non-standard, std::hash_map.
+    In particular, the interface is modelled after std::map, and the various,
+    non-standard, std::hash_map (http://www.cppreference.com/wiki/stl/map/start).
 
     Example:
     @code
@@ -73,18 +73,18 @@
     @endcode
     The HASH_T and KEY_EQ_T are the types used for the hashing function and
     key comparison. wxWidgets provides three predefined hashing functions:
-    wxIntegerHash for integer types ( int, long, short, and their unsigned counterparts ),
-    wxStringHash for strings ( wxString, wxChar*, char* ), and wxPointerHash for
+    @c wxIntegerHash for integer types ( int, long, short, and their unsigned counterparts ),
+    @c wxStringHash for strings ( wxString, wxChar*, char* ), and @c wxPointerHash for
     any kind of pointer.
-    Similarly three equality predicates: wxIntegerEqual, wxStringEqual,
-    wxPointerEqual are provided.
+    Similarly three equality predicates: @c wxIntegerEqual, @c wxStringEqual,
+    @c wxPointerEqual are provided.
     Using this you could declare a hash map mapping int values to wxString like this:
 
     @code
     WX_DECLARE_HASH_MAP( int,
                          wxString,
-                         wxIntegerHash,
-                         wxIntegerEqual,
+                         ::wxIntegerHash,
+                         ::wxIntegerEqual,
                          MyHash );
 
     // using an user-defined class for keys
@@ -119,8 +119,8 @@
 
     WX_DECLARE_HASH_MAP( MyKey,      // type of the keys
                          SOME_TYPE,  // any type you like
-                         MyKeyHash,  // hasher
-                         MyKeyEqual, // key equality predicate
+                         ::MyKeyHash,  // hasher
+                         ::MyKeyEqual, // key equality predicate
                          CLASSNAME); // name of the class
     @endcode
 
@@ -151,6 +151,13 @@
     it + 3, it1 - it2.
 
 
+    @section hashmap_predef Predefined hashmap types
+
+    wxWidgets defines the following hashmap types:
+    - wxLongToLongHashMap (uses long both for keys and values)
+    - wxStringToStringHashMap (uses wxString both for keys and values)
+
+
     @library{wxbase}
     @category{containers}
 */
@@ -221,7 +228,8 @@ public:
     /**
         If an element with the given key is present, the functions returns an
         iterator pointing at that element, otherwise an invalid iterator is
-        returned; i.e.
+        returned.
+
         @code
             hashmap.find( non_existent_key ) == hashmap.end()
         @endcode