diff options
Diffstat (limited to 'thirdparty/icu4c/common/uhash.h')
| -rw-r--r-- | thirdparty/icu4c/common/uhash.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/thirdparty/icu4c/common/uhash.h b/thirdparty/icu4c/common/uhash.h index 2ce296f0ec..d381670b87 100644 --- a/thirdparty/icu4c/common/uhash.h +++ b/thirdparty/icu4c/common/uhash.h @@ -695,6 +695,15 @@ U_CAPI int32_t U_EXPORT2 uhash_hashIChars(const UHashTok key); /** + * Generate a case-insensitive hash code for a std::string_view. + * Use together with uhash_compareIStringView. + * @param key A pointer to the std::string_view to hash. + * @return A hash code for the key. + */ +U_CAPI int32_t U_EXPORT2 +uhash_hashIStringView(const UHashTok key); + +/** * Comparator for null-terminated UChar* strings. Use together with * uhash_hashUChars. * @param key1 The string for comparison @@ -724,6 +733,16 @@ uhash_compareChars(const UHashTok key1, const UHashTok key2); U_CAPI UBool U_EXPORT2 uhash_compareIChars(const UHashTok key1, const UHashTok key2); +/** + * Case-insensitive comparator for std::string_view. + * Use together with uhash_hashIStringView. + * @param key1 A pointer to the std::string_view for comparison + * @param key2 A pointer to the std::string_view for comparison + * @return true if key1 and key2 are equal, return false otherwise. + */ +U_CAPI UBool U_EXPORT2 +uhash_compareIStringView(const UHashTok key1, const UHashTok key2); + /******************************************************************** * UnicodeString Support Functions ********************************************************************/ |