[QGIS-Developer] providers: layerCount or subLayersCount?

Alessandro Pasotti apasotti at gmail.com
Sat Aug 12 08:40:19 PDT 2017


Hi,

I'm confused about the correct naming for this possibly duplicated
functions:


In the base class QgsDataProvider, we have and empty (returns 0):
virtual uint subLayerCount() const

but, in the providers code we have a mix of layerCount and subLayersCount,
the former is not virtual.

IMHO, we should use the base class virtual subLayersCount and rename all
the providers layerCount to override the subLayersCount.



-- 
Alessandro Pasotti
w3:   www.itopen.it
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