22 QgsPointLocatorInitTask::QgsPointLocatorInitTask( 
QgsPointLocator *loc )
 
   23   : 
QgsTask( tr( 
"Indexing %1" ).arg( loc->layer()->id() ), 
QgsTask::Flags() )
 
   27 bool QgsPointLocatorInitTask::isBuildOK()
 const 
   32 bool QgsPointLocatorInitTask::run()
 
   34   mBuildOK = mLoc->rebuildIndex();
 
The class defines interface for querying point location:
Abstract base class for long running background tasks.