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See Roslyn-Detected C# Warning Classes for more information.
Do not declare virtual events in a base class. Overridden events in a derived class have undefined behavior. The C# compiler does not handle this correctly and it is unpredictable whether a subscriber to the derived event will actually be subscribing to the base class event.
This check corresponds to Roslyn rule CA1070. For full rule details, see the Microsoft website: CA1070.
| Class Name | Do not declare event fields as virtual (C#) |
|---|---|
| Significance | reliability |
| Mnemonic | ROSLYN.DESIGN.CA1070 |
| Categories | None |
| Availability | Available for C# only. |
| Enabling | Checks for this warning class are enabled by
default. To disable them, add the following WARNING_FILTER rule to the
project configuration file.
WARNING_FILTER += discard class="Do not declare event fields as virtual (C#)" |
The following configuration file parameters affect checks for this warning class.
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