Unicode Character 'HORIZONTAL LINE EXTENSION' (U+23AF)

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Unicode Data
Name HORIZONTAL LINE EXTENSION
Block Miscellaneous Technical
Category Symbol, Math [Sm]
Combine 0
BIDI Other Neutrals [ON]
Mirror N
Comments used for extension of arrows
See Also vertical line extension U+23D0
Version Unicode 3.2.0 (March, 2002)
Encodings
HTML Entity (decimal) ⎯
HTML Entity (hex) ⎯
How to type in Microsoft Windows Alt +23AF
UTF-8 (hex) 0xE2 0x8E 0xAF (e28eaf)
UTF-8 (binary) 11100010:10001110:10101111
UTF-16 (hex) 0x23AF (23af)
UTF-16 (decimal) 9,135
UTF-32 (hex) 0x000023AF (23af)
UTF-32 (decimal) 9,135
C/C++/Java source code "\u23AF"
Python source code u"\u23AF"
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Java Data
string.toUpperCase()
string.toLowerCase()
Character.UnicodeBlock MISCELLANEOUS_TECHNICAL
Character.charCount() 1
Character.getDirectionality() DIRECTIONALITY_OTHER_NEUTRALS [13]
Character.getNumericValue() -1
Character.getType() 25
Character.isDefined() Yes
Character.isDigit() No
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() No
Character.isJavaIdentifierStart() No
Character.isLetter() No
Character.isLetterOrDigit() No
Character.isLowerCase() No
Character.isMirrored() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() No
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() No
Character.isUnicodeIdentifierStart() No
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No