C# (CSharp) Microsoft.CSharp.Expressions Error.DuplicateParameterBinding 예제들

DuplicateParameterBinding() 정적인 개인적인 메소드

ArgumentException with message like "Parameter '{0}' has multiple bindings"

static private DuplicateParameterBinding ( object p0 ) : Exception
p0	object
리턴	System.Exception

예제 #1

        public static void ValidateParameterBindings(MethodBase method, ParameterInfo[] parameters, ReadOnlyCollection <ParameterAssignment> argList, bool extensionMethod = false)
        {
            var boundParameters = new HashSet <ParameterInfo>();

            if (extensionMethod)
            {
                boundParameters.Add(parameters[0]);
            }

            foreach (var arg in argList)
            {
                var parameter = arg.Parameter;

                var member = parameter.Member;

                var property = member as PropertyInfo;
                if (property != null)
                {
                    // NB: This supports get access via indexers.
                    member = property.GetGetMethod(true);
                }

                if (member != method)
                {
                    throw Error.ParameterNotDefinedForMethod(parameter.Name, method.Name);
                }

                if (!boundParameters.Add(parameter))
                {
                    throw Error.DuplicateParameterBinding(parameter.Name);
                }
            }

            foreach (var parameter in parameters)
            {
                if (!boundParameters.Contains(parameter) && (!parameter.IsOptional || !parameter.HasDefaultValue))
                {
                    throw Error.UnboundParameter(parameter.Name);
                }
            }
        }