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| author | Noel Grandin <noel@peralex.com> | 2015-09-09 15:40:00 +0200 |
|---|---|---|
| committer | Noel Grandin <noel@peralex.com> | 2015-09-10 08:30:11 +0200 |
| commit | 71d8cfc13a7269230fc39c895c5a24350ab07357 (patch) | |
| tree | e76e91b842d3334617db3c5423cc3bd1ebe999cc /include/tools/link.hxx | |
| parent | 99d13c792637a4362c50b30bdc57ebbc6f3b7e4a (diff) | |
convert Link<> to typed, and introduce LinkParamNone
as a marker type for unused Link#Call(T) param
Change-Id: Ife9149052a52b27fefd4f810309a5004a0f1771b
Diffstat (limited to 'include/tools/link.hxx')
| -rw-r--r-- | include/tools/link.hxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/tools/link.hxx b/include/tools/link.hxx index fa86e5db3a38..548dbfb611f5 100644 --- a/include/tools/link.hxx +++ b/include/tools/link.hxx @@ -146,6 +146,10 @@ private: void * instance_; }; + +// nondefined class used to indicate that the Call() parameter is not in use. +class LinkParamNone; + namespace tools { namespace detail { template<typename Arg, typename Ret> |