diff options
Diffstat (limited to 'src/interfaces/handler.h')
| -rw-r--r-- | src/interfaces/handler.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/interfaces/handler.h b/src/interfaces/handler.h index c4c674cac5..46918bc22e 100644 --- a/src/interfaces/handler.h +++ b/src/interfaces/handler.h @@ -5,6 +5,7 @@ #ifndef BITCOIN_INTERFACES_HANDLER_H #define BITCOIN_INTERFACES_HANDLER_H +#include <functional> #include <memory> namespace boost { @@ -30,6 +31,9 @@ public: //! Return handler wrapping a boost signal connection. std::unique_ptr<Handler> MakeHandler(boost::signals2::connection connection); +//! Return handler wrapping a cleanup function. +std::unique_ptr<Handler> MakeHandler(std::function<void()> cleanup); + } // namespace interfaces #endif // BITCOIN_INTERFACES_HANDLER_H |