System.Reflection.RuntimeConstructorInfo.IsDefined C# (CSharp) Method

        public override bool IsDefined(Type attributeType, bool inherit)
        {
            if (attributeType == null)
                throw new ArgumentNullException("attributeType");

            RuntimeType attributeRuntimeType = attributeType.UnderlyingSystemType as RuntimeType;

            if (attributeRuntimeType == null) 
                throw new ArgumentException(Environment.GetResourceString("Arg_MustBeType"),"attributeType");

            return CustomAttribute.IsDefined(this, attributeRuntimeType);
        }
        #endregion