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| author | Karen Arutyunov <karen@codesynthesis.com> | 2019-01-17 15:48:05 +0300 |
|---|---|---|
| committer | Karen Arutyunov <karen@codesynthesis.com> | 2019-01-18 13:59:31 +0300 |
| commit | 7d79d5298f56c4768a90df629b689d1bc3ebbb31 (patch) | |
| tree | 668ef735fa24ac7042f150bd823bcfcebebb5a92 /odb/details/function-wrapper.hxx | |
| parent | d7fffb8fbd0743e6dfcf76eb4373bfead92bffc7 (diff) | |
Add function_wrapper::cast() that cleanly cast to an incompatible function type
Diffstat (limited to 'odb/details/function-wrapper.hxx')
| -rw-r--r-- | odb/details/function-wrapper.hxx | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/odb/details/function-wrapper.hxx b/odb/details/function-wrapper.hxx index 3a8ebfc..165df18 100644 --- a/odb/details/function-wrapper.hxx +++ b/odb/details/function-wrapper.hxx @@ -59,6 +59,11 @@ namespace odb void swap (function_wrapper<F>&); + // Cleanly cast to an incompatible function type. + // + template <typename R> R + cast () const; + // Conversion to bool. // public: |