[spatialite] Implement rewind()

qgis · Jun 22, 2013 · 345458e · 345458e
1 parent ef838c7
commit 345458e
Showing 1 changed file with 12 additions and 2 deletions.
diff --git a/src/providers/spatialite/qgsspatialitefeatureiterator.cpp b/src/providers/spatialite/qgsspatialitefeatureiterator.cpp
@@ -109,8 +109,18 @@ bool QgsSpatiaLiteFeatureIterator::nextFeature( QgsFeature& feature )
 
 bool QgsSpatiaLiteFeatureIterator::rewind()
 {
-  // TODO: implement. use sqlite3_reset
-  return false;
+  if ( mClosed )
+    return false;
+
+  if ( sqlite3_reset( sqliteStatement ) == SQLITE_OK )
+  {
+    return true;
+  }
+  else
+  {
+    return false;
+  }
+}
 }
 
 bool QgsSpatiaLiteFeatureIterator::close()