Code Inspection: Parentheses are redundant if attribute has no arguments

Attributes in C# are classes, and they are called by invoking their constructors. If an attribute's constructor has no parameters, C# allows you to specify it without parentheses when you call it. ReSharper suggests removing empty parentheses to make code more concise.

            
[ProgramTestClass()]
public class ProgramTests
{
/* ... */
}

            
[ProgramTestClass]
public class ProgramTests
{
/* ... */
}

        

Last modified: 21 July 2022