Nyall Dawson bb24dfe245 [processing] c++ base class for providers ...

Nothing particularly exciting here yet, but this commit
moves the definition of the provider base class to a c++
QgsProcessingProvider abstract base class.

As part of this some existing python methods were renamed
to make their use clearer and to fit with the QGIS c++
api conventions:

- getName was renamed to id
- getDescription was renamed to name
- getIcon was renamed to icon

These API breaks are documented

2017-01-11 10:55:15 +10:00

..

qgsprocessingprovider.sip

[processing] c++ base class for providers

2017-01-11 10:55:15 +10:00