public Builder AddRangeLeadingDigitsPattern(scg::IEnumerable<string> values)
 {
     result.leadingDigitsPattern_.AddRange(values);
     return this;
 }
 public Builder AddRangeMetadata(scg::IEnumerable<global::PhoneNumbers.PhoneMetadata> values)
 {
     result.metadata_.AddRange(values);
     return this;
 }
 public Builder AddRangePossibleLengthLocalOnly(scg::IEnumerable<int> values)
 {
     result.possibleLengthLocalOnly_.AddRange(values);
     return this;
 }
 public Builder AddRangeNumberFormat(scg::IEnumerable<global::PhoneNumbers.NumberFormat> values)
 {
     result.numberFormat_.AddRange(values);
     return this;
 }