question: as per #lookup long , but receives the number as a phonenumber instead of a long . concode_field_sep Logger LOGGER concode_elem_sep PhoneNumberUtil phoneUtil concode_elem_sep PhonePrefixMapStorageStrategy phonePrefixMapStorage concode_field_sep void writeExternal concode_elem_sep void readPhonePrefixMap concode_elem_sep PhonePrefixMapStorageStrategy createFlyweightMapStorage concode_elem_sep PhonePrefixMapStorageStrategy createDefaultMapStorage concode_elem_sep PhonePrefixMapStorageStrategy getSmallerMapStorage concode_elem_sep PhonePrefixMapStorageStrategy getPhonePrefixMapStorage concode_elem_sep void readExternal concode_elem_sep int getSizeOfPhonePrefixMapStorage concode_elem_sep String toString concode_elem_sep int binarySearch
target: String function ( PhoneNumber arg0 ) { long loc0 = Long . parseLong ( arg0 . getCountryCode ( ) + phoneUtil . getNationalSignificantNumber ( arg0 ) ) ; return lookup ( loc0 ) ; }