Searched refs:isExtensionSingletonChar (Results 1 - 3 of 3) sorted by relevance

/openjdk7/jdk/src/share/classes/sun/util/locale/
H A DLocaleExtensions.java187 return LanguageTag.isExtensionSingletonChar(c) || LanguageTag.isPrivateusePrefixChar(c);
H A DInternalLocaleBuilder.java170 if (!isBcpPrivateuse && !LanguageTag.isExtensionSingletonChar(singleton)) {
H A DLanguageTag.java643 public static boolean isExtensionSingletonChar(char c) { method in class:LanguageTag

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