Unused Local Variable or Formal Parameter (ULVFP)

Description:

ULVFP detects unused local variables and formal parameters. Note that unlike C++ it is not possible to omit a formal parameter name preserving method signature. It is often the case where a method overriding a base class method must declare a parameter it does not actually need. Such situations are detected and do not produce a warning message.

Incorrect:

public class Label {
    private string name;

    public string GetName(bool upperCase) {
        string end;

        return name;
    }
}  

Correct:

public class Label {
    private string name;

    public string GetName() {
        return name;
    }
}  

Refactoring:

• Remove Parameter