56         virtual int64_t modifyCE32(uint32_t ce32) const = 0;
107                  uint32_t ce32, UErrorCode &errorCode);
171     uint32_t getCE32FromOffsetCE32(UBool fromBase, UChar32 c, uint32_t ce32) const;
174     int32_t addCE32(uint32_t ce32, UErrorCode &errorCode);
175     int32_t addConditionalCE32(const UnicodeString &context, uint32_t ce32, UErrorCode &errorCode);
180     inline ConditionalCE32 *getConditionalCE32ForCE32(uint32_t ce32) const {  in getConditionalCE32ForCE32()  argument
181         return getConditionalCE32(Collation::indexFromCE32(ce32));  in getConditionalCE32ForCE32()
187     static inline UBool isBuilderContextCE32(uint32_t ce32) {  in isBuilderContextCE32()  argument
188         return Collation::hasCE32Tag(ce32, Collation::BUILDER_DATA_TAG);  in isBuilderContextCE32()
196     uint32_t copyFromBaseCE32(UChar32 c, uint32_t ce32, UBool withContext, UErrorCode &errorCode);
202     int32_t copyContractionsFromBaseCE32(UnicodeString &context, UChar32 c, uint32_t ce32,