System.Xml.Schema.FacetsChecker.FacetsCompiler.CheckProhibitedFlag C# (CSharp) Method

        private void CheckProhibitedFlag(XmlSchemaFacet facet, RestrictionFlags flag, string errorCode) {
            if ((validRestrictionFlags & flag) == 0) {
                throw new XmlSchemaException(errorCode, datatype.TypeCodeString, facet);
            }
        }