Package com.ibm.icu.util

Enum CodePointMap.RangeOption

    • Enum Constant Detail

      • NORMAL

        public static final CodePointMap.RangeOption NORMAL
        getRange() enumerates all same-value ranges as stored in the map. Most users should use this option.
        Status:
        Stable ICU 63.

      • FIXED_LEAD_SURROGATES

        public static final CodePointMap.RangeOption FIXED_LEAD_SURROGATES
        getRange() enumerates all same-value ranges as stored in the map, except that lead surrogates (U+D800..U+DBFF) are treated as having the surrogateValue, which is passed to getRange() as a separate parameter. The surrogateValue is not transformed via filter(). See Character.isHighSurrogate(char).

        Most users should use NORMAL instead.

        This option is useful for maps that map surrogate code units to special values optimized for UTF-16 string processing or for special error behavior for unpaired surrogates, but those values are not to be associated with the lead surrogate code points.

        Status:
        Stable ICU 63.

      • FIXED_ALL_SURROGATES

        public static final CodePointMap.RangeOption FIXED_ALL_SURROGATES
        getRange() enumerates all same-value ranges as stored in the map, except that all surrogates (U+D800..U+DFFF) are treated as having the surrogateValue, which is passed to getRange() as a separate parameter. The surrogateValue is not transformed via filter(). See Character.isSurrogate(char).

        Most users should use NORMAL instead.

        This option is useful for maps that map surrogate code units to special values optimized for UTF-16 string processing or for special error behavior for unpaired surrogates, but those values are not to be associated with the lead surrogate code points.

        Status:
        Stable ICU 63.

    • Method Detail

      • values

        public static CodePointMap.RangeOption[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (CodePointMap.RangeOption c : CodePointMap.RangeOption.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static CodePointMap.RangeOption valueOf​(String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        IllegalArgumentException - if this enum type has no constant with the specified name
        NullPointerException - if the argument is null