/// <summary> /// Specifies that the parameter is optional. /// </summary> /// <param name="prev">A predecessor object.</param> /// <param name="defaultValue">Is a default value assigned to the parameter in case that a parameter argument is not passed. All optional parameters have to be declared at the end of the parameter declaration.</param> public static ParamOptionalChainer Optional(this IParamOptional prev, ParameterArgument defaultValue) { return(new ParamOptionalChainer((Chainer)prev, defaultValue)); }
/// <summary> /// Specifies that the parameter is optional. /// </summary> /// <param name="prev">A predecessor object.</param> public static ParamOptionalChainer Optional(this IParamOptional prev) { return(new ParamOptionalChainer((Chainer)prev, null)); }