273     void reset(UnicodeSet& set, UBool abb = FALSE, int32_t density = 100);
308 void AbbreviatedUnicodeSetIterator::reset(UnicodeSet& newSet, UBool abb, int32_t density) {  in reset()
336     UnicodeSet sourceRange;
337     UnicodeSet targetRange;
338     UnicodeSet toSource;
339     UnicodeSet toTarget;
340     UnicodeSet roundtripExclusionsSet;
343     UnicodeSet badCharacters;
474     UnicodeSet neverOk("[:Other:]", status);  in test()
475     UnicodeSet okAnyway("[^[:Letter:]]", status);  in test()
659     UnicodeSet failSourceTarg;  in test2()
699     UnicodeSet sourceRangeMinusFailures(sourceRange);  in test2()
748     UnicodeSet failTargSource;  in test2()
749     UnicodeSet failRound;  in test2()
811     UnicodeSet targetRangeMinusFailures(targetRange);  in test2()
1078     UnicodeSet allHan("[:han:]", status);  in TestHan()
1097 …UnicodeSet allMarks(UNICODE_STRING_SIMPLE("[\\u0304\\u0301\\u030C\\u0300\\u0306]"), status); // lo…  in TestHan()
1239     UnicodeSet FINAL;
1240     UnicodeSet NON_FINAL;
1241     UnicodeSet LETTER;
1306     UnicodeSet vowelSignSet;
1307     UnicodeSet avagraha;
1308     UnicodeSet nukta;
1309     UnicodeSet virama;
1310     UnicodeSet sanskritStressSigns;
1311     UnicodeSet chandrabindu;
1341 …vowelSignSet.addAll( UnicodeSet("[\\u0902\\u0903\\u0904\\u093e-\\u094c\\u0962\\u0963]",status));/*…  in LegalIndic()
1342 …vowelSignSet.addAll( UnicodeSet("[\\u0982\\u0983\\u09be-\\u09cc\\u09e2\\u09e3\\u09D7]",status));/*…  in LegalIndic()
1343 …vowelSignSet.addAll( UnicodeSet("[\\u0a02\\u0a03\\u0a3e-\\u0a4c\\u0a62\\u0a63\\u0a70\\u0a71]",stat…  in LegalIndic()
1344 …vowelSignSet.addAll( UnicodeSet("[\\u0a82\\u0a83\\u0abe-\\u0acc\\u0ae2\\u0ae3]",status));/* Gujara…  in LegalIndic()
1345 …vowelSignSet.addAll( UnicodeSet("[\\u0b02\\u0b03\\u0b3e-\\u0b4c\\u0b62\\u0b63\\u0b56\\u0b57]",stat…  in LegalIndic()
1346 …vowelSignSet.addAll( UnicodeSet("[\\u0b82\\u0b83\\u0bbe-\\u0bcc\\u0be2\\u0be3\\u0bd7]",status));/*…  in LegalIndic()
1347 …vowelSignSet.addAll( UnicodeSet("[\\u0c02\\u0c03\\u0c3e-\\u0c4c\\u0c62\\u0c63\\u0c55\\u0c56]",stat…  in LegalIndic()
1348 …vowelSignSet.addAll( UnicodeSet("[\\u0c82\\u0c83\\u0cbe-\\u0ccc\\u0ce2\\u0ce3\\u0cd5\\u0cd6]",stat…  in LegalIndic()
1349 …vowelSignSet.addAll( UnicodeSet("[\\u0d02\\u0d03\\u0d3e-\\u0d4c\\u0d62\\u0d63\\u0d57]",status));/*…  in LegalIndic()
1351         avagraha.addAll(UnicodeSet("[\\u093d\\u09bd\\u0abd\\u0b3d\\u0cbd]",status));  in LegalIndic()
1352         nukta.addAll(UnicodeSet("[\\u093c\\u09bc\\u0a3c\\u0abc\\u0b3c\\u0cbc]",status));  in LegalIndic()
1353 …virama.addAll(UnicodeSet("[\\u094d\\u09cd\\u0a4d\\u0acd\\u0b4d\\u0bcd\\u0c4d\\u0ccd\\u0d4d]",statu…  in LegalIndic()
1354         sanskritStressSigns.addAll(UnicodeSet("[\\u0951\\u0952\\u0953\\u0954\\u097d]",status));  in LegalIndic()
1355         chandrabindu.addAll(UnicodeSet("[\\u0901\\u0981\\u0A81\\u0b01\\u0c01]",status));  in LegalIndic()