diff options
Diffstat (limited to 'src/CommonAPI/MainLoopContext.h')
-rw-r--r-- | src/CommonAPI/MainLoopContext.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/CommonAPI/MainLoopContext.h b/src/CommonAPI/MainLoopContext.h index 0d87442..c651532 100644 --- a/src/CommonAPI/MainLoopContext.h +++ b/src/CommonAPI/MainLoopContext.h @@ -314,6 +314,16 @@ class MainLoopContext { } } + /** + * \brief Will return true if at least one subscribe for DispatchSources or Watches has been called. + * + * This function will be used to prevent creation of a factory if a mainloop context is given, but + * no listeners have been registered. This is done in order to ensure correct use of the mainloop context. + */ + inline bool isInitialized() { + return dispatchSourceListeners_.size() > 0 || watchListeners_.size() > 0; + } + private: DispatchSourceListenerList dispatchSourceListeners_; WatchListenerList watchListeners_; |