#ifndef UCOL_IMP_H
#define UCOL_IMP_H
#include "unicode/utypes.h"
#if !UCONFIG_NO_COLLATION
#include "unicode/ucol.h"
U_INTERNAL UBool U_EXPORT2
ucol_equals(const UCollator *source, const UCollator *target);
#define U_ICUDATA_COLL U_ICUDATA_NAME U_TREE_SEPARATOR_STRING "coll"
#ifdef __cplusplus
#include "unicode/locid.h"
#include "unicode/ures.h"
U_NAMESPACE_BEGIN
struct CollationCacheEntry;
class Locale;
class UnicodeString;
class UnifiedCache;
class CollationLoader {
public:
static void appendRootRules(UnicodeString &s);
static void loadRules(const char *localeID, const char *collationType,
UnicodeString &rules, UErrorCode &errorCode);
static const CollationCacheEntry *loadTailoring(const Locale &locale, UErrorCode &errorCode);
const CollationCacheEntry *createCacheEntry(UErrorCode &errorCode);
private:
static void loadRootRules(UErrorCode &errorCode);
static const uint32_t TRIED_SEARCH = 1;
static const uint32_t TRIED_DEFAULT = 2;
static const uint32_t TRIED_STANDARD = 4;
CollationLoader(const CollationCacheEntry *re, const Locale &requested, UErrorCode &errorCode);
~CollationLoader();
const CollationCacheEntry *loadFromLocale(UErrorCode &errorCode);
const CollationCacheEntry *loadFromBundle(UErrorCode &errorCode);
const CollationCacheEntry *loadFromCollations(UErrorCode &errorCode);
const CollationCacheEntry *loadFromData(UErrorCode &errorCode);
const CollationCacheEntry *getCacheEntry(UErrorCode &errorCode);
const CollationCacheEntry *makeCacheEntryFromRoot(
const Locale &loc, UErrorCode &errorCode) const;
static const CollationCacheEntry *makeCacheEntry(
const Locale &loc,
const CollationCacheEntry *entryFromCache,
UErrorCode &errorCode);
const UnifiedCache *cache;
const CollationCacheEntry *rootEntry;
Locale validLocale;
Locale locale;
char type[16];
char defaultType[16];
uint32_t typesTried;
UBool typeFallback;
UResourceBundle *bundle;
UResourceBundle *collations;
UResourceBundle *data;
};
U_NAMESPACE_END
#endif
#endif
#endif