Kamaropoulos / COVID19Py

A tiny Python package for easy access to up-to-date Coronavirus (COVID-19, SARS-CoV-2) cases data.
https://pypi.org/project/COVID19Py/
GNU General Public License v3.0
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Source singleton #117

Closed varley23 closed 2 years ago

varley23 commented 3 years ago

A proposed change that makes a singleton class for the data source (backend), so that only one source can be used after it is initially selected in order to maintain the consistency of the data.