CA1719: Parameter names should not match member names
For the latest documentation on Visual Studio 2017 RC, see Visual Studio 2017 RC Documentation.
The name of an externally visible member matches, in a case-insensitive comparison, the name of one of its parameters.
A parameter name should communicate the meaning of a parameter and a member name should communicate the meaning of a member. It would be a rare design where these were the same. Naming a parameter the same as its member name is unintuitive and makes the library difficult to use.
Select a parameter name that does not match the member name.
For new development, no known scenarios occur where you must suppress a warning from this rule. For shipping libraries, you might have to suppress a warning from this rule.