Code inspection: 'value' parameter is not used

There are three cases where the value parameter is used:

• Property assignments

• Access by indexer

• Event adders/removals

In all of these cases, ReSharper expects that you actually make use of the value variable, and will issue a warning if it does not find it being used. Typically, the absence of value indicates an error, though of course situations can arise where it is not necessary — for example, in cases where you are trying to implement a fake object with no implementation.