JetBrains Rider 2019.1 Help

Code Inspection: Virtual(overridable) member is never overridden (private accessibility)

This inspection detects methods and properties with the virtual modifier in situations when the containing class has inheritors but the virtual members have no overrides in any of them. To improve code readability, JetBrains Rider suggests making such members non-virtual.

Last modified: 11 June 2019