Searched refs:isSingletonChar (Results 1 – 2 of 2) sorted by relevance
108 public static boolean isSingletonChar(char c) { in isSingletonChar() method in UnicodeLocaleExtension
178 if (UnicodeLocaleExtension.isSingletonChar(key.value())) { in setExtension()210 if (UnicodeLocaleExtension.isSingletonChar(key.value())) { in setExtension()322 if (UnicodeLocaleExtension.isSingletonChar(key.value())) { in setExtensions()