Changeset 234514 in webkit

Timestamp:

Aug 2, 2018 1:24:57 PM (6 years ago)

Author:

achristensen@apple.com

Message:

Add some Variant types to Forward.h
​https://bugs.webkit.org/show_bug.cgi?id=188250

• wtf/Forward.h:

Location:

trunk/Source/WTF

Files:

• ChangeLog (modified) (1 diff)
• wtf/Forward.h (modified) (1 diff)

trunk/Source/WTF/ChangeLog

@@ +1 @@
+2018-08-02  Alex Christensen  <achristensen@webkit.org>
+
+        Add some Variant types to Forward.h
+        https://bugs.webkit.org/show_bug.cgi?id=188250
+
+        * wtf/Forward.h:
+
 2018-08-02  David Fenton  <david_fenton@apple.com>
 

trunk/Source/WTF/wtf/Forward.h

@@ -68 +68 @@
 template<typename KeyArg, typename MappedArg, typename = typename DefaultHash<KeyArg>::Hash, typename = HashTraits<KeyArg>, typename = HashTraits<MappedArg>> class HashMap;
 template<typename ValueArg, typename = typename DefaultHash<ValueArg>::Hash, typename = HashTraits<ValueArg>> class HashSet;
+
+template<size_t, typename> struct variant_alternative;
+template<ptrdiff_t, typename...> struct __indexed_type;
+template<ptrdiff_t _Index, typename... _Types> constexpr typename __indexed_type<_Index, _Types...>::__type const& get(Variant<_Types...> const&);
 
 }