text: A custom event that is designed to be fired when a layer count has been fully calculated. More...
  #include <qgsprovidercountcalcevent.h>
  A custom event that is designed to be fired when a layer count has been fully calculated.
  This custom QEvent is designed to be fired when the full item count of a layer has been calculated. It was initially included in QGIS to help the QgsPostgresProvider provide the asynchronous calculation of PostgreSQL layer counts.
  Events are used instead of Qt signals/slots as events can be received asynchronously, which makes for better mutlithreading behaviour and less opportunity for programmer mishap.
  Definition at line 41 of file qgsprovidercountcalcevent.h.
  Definition at line 22 of file qgsprovidercountcalcevent.cpp.
  Definition at line 30 of file qgsprovidercountcalcevent.cpp.