1. |
static int charCount?(int codePoint) |
This method determines the number of char values needed to represent the specified character (Unicode code point). |
2. |
char charValue?() |
This method returns the value of this Character object. |
3. |
static int codePointAt?(char[] a, int index) |
This method returns the code point at the given index of the char array. |
4. |
static int codePointAt?(char[] a, int index, int limit) |
This method returns the code point at the given index of the char array, where only array elements with an index less than the limit can be used. |
5. |
static int codePointAt?(CharSequence seq, int index) |
This method returns the code point at the given index of the CharSequence. |
6. |
static int codePointBefore?(char[] a, int index) |
This method returns the code point preceding the given index of the char array. |
7. |
static int codePointBefore?(char[] a, int index, int start) |
This method returns the code point preceding the given index of the char array, where only array elements with index greater than or equal to start can be used. |
8. |
static int codePointBefore?(CharSequence seq, int index) |
This method returns the code point preceding the given index of the CharSequence. |
9. |
static int codePointCount?(char[] a, int offset, int count) |
This method returns the number of Unicode code points in a subarray of the char array argument. |
10. |
static int codePointCount?(CharSequence seq, int beginIndex, int endIndex) |
This method returns the number of Unicode code points in the text range of the specified char sequence. |
11. |
static int codePointOf?(String name) |
This method returns the code point value of the Unicode character specified by the given Unicode character name. |
12. |
static int compare?(char x, char y) |
This method compares two char values numerically. |
13. |
int compareTo?(Character anotherCharacter) |
This method compares two Character objects numerically. |
14. |
static int digit?(char ch, int radix) |
This method returns the numeric value of the character ch in the specified radix. |
15. |
static int digit?(int codePoint, int radix) |
This method returns the numeric value of the specified character (Unicode code point) in the specified radix. |
16. |
boolean equals?(Object obj) |
This method compares this object against the specified object. |
17. |
static char forDigit?(int digit, int radix) |
This method determines the character representation for a specific digit in the specified radix. |
18. |
static byte getDirectionality?(char ch) |
This method returns the Unicode directionality property for the given character. |
19. |
static byte getDirectionality?(int codePoint) |
This method returns the Unicode directionality property for the given character (Unicode code point). |
20. |
static String getName?(int codePoint) |
This method returns the Unicode name of the specified character codePoint, or null if the code point is unassigned. |
21. |
static int getNumericValue?(char ch) |
This method returns the int value that the specified Unicode character represents. |
22. |
static int getNumericValue?(int codePoint) |
This method returns the int value that the specified character (Unicode code point) represents. |
23. |
static int getType?(char ch) |
This method returns a value indicating a character’s general category. |
24. |
static int getType?(int codePoint) |
This method returns a value indicating a character’s general category. |
25. |
int hashCode?() |
This method returns a hash code for this Character; equal to the result of invoking charValue(). |
26. |
static int hashCode?(char value) |
This method returns a hash code for a char value; compatible with Character.hashCode(). |
27. |
static char highSurrogate?(int codePoint) |
This method returns the leading surrogate (a high surrogate code unit) of the surrogate pair representing the specified supplementary character (Unicode code point) in the UTF-16 encoding. |
28. |
static boolean isAlphabetic?(int codePoint) |
This method determines if the specified character (Unicode code point) is an alphabet. |
29. |
static boolean isBmpCodePoint?(int codePoint) |
This method determines whether the specified character (Unicode code point) is in the Basic Multilingual Plane (BMP). |
30. |
static boolean isDefined?(char ch) |
This method determines if a character is defined in Unicode. |
31. |
static boolean isDefined?(int codePoint) |
This method determines if a character (Unicode code point) is defined in Unicode. |
32. |
static boolean isHighSurrogate?(char ch) |
This method determines if the given char value is a Unicode high-surrogate code unit (also known as a leading-surrogate code unit). |
33. |
static boolean isIdentifierIgnorable?(char ch) |
This method determines if the specified character should be regarded as an ignorable character in a Java identifier or a Unicode identifier. |
34. |
static boolean isIdentifierIgnorable?(int codePoint) |
This method determines if the specified character (Unicode code point) should be regarded as an ignorable character in a Java identifier or a Unicode identifier. |
35. |
static boolean isIdeographic?(int codePoint) |
This method determines if the specified character (Unicode code point) is a CJKV (Chinese, Japanese, Korean, and Vietnamese) ideograph, as defined by the Unicode Standard. |
36. |
static boolean isISOControl?(char ch) |
This method determines if the specified character is an ISO control character. |
37. |
static boolean isISOControl?(int codePoint) |
This method determines if the referenced character (Unicode code point) is an ISO control character. |
38. |
static boolean isJavaIdentifierPart?(char ch) |
This method determines if the specified character may be part of a Java identifier as other than the first character. |
39. |
static boolean isJavaIdentifierPart?(int codePoint) |
This method determines if the character (Unicode code point) may be part of a Java identifier as other than the first character. |
40. |
static boolean isJavaIdentifierStart?(char ch) |
This method determines if the specified character is permissible as the first character in a Java identifier. |
41. |
static boolean isJavaIdentifierStart?(int codePoint) |
This method determines if the character (Unicode code point) is permissible as the first character in a Java identifier. |
42. |
static boolean isLowSurrogate?(char ch) |
This method determines if the given char value is a Unicode low-surrogate code unit (also known as trailing-surrogate code unit). |
43. |
static boolean isLetterOrDigit?(char ch) |
This method determines if the specified character is a letter or digit. |
44. |
static boolean isLetterOrDigit?(int codePoint) |
This method determines if the specified character (Unicode code point) is a letter or digit. |
45. |
static boolean isMirrored?(char ch) |
This method determines whether the character is mirrored according to the Unicode specification. |
46. |
static boolean isMirrored?(int codePoint) |
This method determines whether the specified character (Unicode code point) is mirrored according to the Unicode specification. |
47. |
static boolean isSpaceChar?(char ch) |
This method determines if the specified character is a Unicode space character. |
48. |
static boolean isSpaceChar?(int codePoint) |
This method determines if the specified character (Unicode code point) is a Unicode space character. |
49. |
static boolean isSupplementaryCodePoint?(int codePoint) |
This method determines whether the specified character (Unicode code point) is in the supplementary character range. |
50. |
static boolean isSurrogate?(char ch) |
This method determines if the given char value is a Unicode surrogate code unit. |
51. |
static boolean isSurrogatePair?(char high, char low) |
This method determines whether the specified pair of char values is a valid Unicode surrogate pair. |
52. |
static boolean isTitleCase?(char ch) |
This method determines if the specified character is a titlecase character. |
53. |
static boolean isTitleCase?(int codePoint) |
This method determines if the specified character (Unicode code point) is a titlecase character. |
54. |
static boolean isUnicodeIdentifierPart?(char ch) |
This method determines if the specified character may be part of a Unicode identifier as other than the first character. |
55. |
static boolean isUnicodeIdentifierPart?(int codePoint) |
This method determines if the specified character (Unicode code point) may be part of a Unicode identifier as other than the first character. |
56. |
static boolean isUnicodeIdentifierStart?(char ch) |
This method determines if the specified character is permissible as the first character in a Unicode identifier. |
57. |
static boolean isUnicodeIdentifierStart?(int codePoint) |
This method determines if the specified character (Unicode code point) is permissible as the first character in a Unicode identifier. |
58. |
static boolean isValidCodePoint?(int codePoint) |
This method determines whether the specified code point is a valid Unicode code point value. |
59. |
static char lowSurrogate?(int codePoint) |
This method returns the trailing surrogate (a low surrogate code unit) of the surrogate pair representing the specified supplementary character (Unicode code point) in the UTF-16 encoding. |
60. |
static int offsetByCodePoints?(char[] a, int start, int count, int index, int codePointOffset) |
This method returns the index within the given char subarray that is offset from the given index by codePointOffset code points. |
61. |
static int offsetByCodePoints?(CharSequence seq, int index, int codePointOffset) |
This method returns the index within the given char sequence that is offset from the given index by codePointOffset code points. |
62. |
static char reverseBytes?(char ch) |
This method returns the value obtained by reversing the order of the bytes in the specified char value. |
63. |
static char[] toChars?(int codePoint) |
This method converts the specified character (Unicode code point) to its UTF-16 representation stored in a char array. |
64. |
static int toChars?(int codePoint, char[] dst, int dstIndex) |
This method converts the specified character (Unicode code point) to its UTF-16 representation. |
65. |
static int toCodePoint?(char high, char low) |
This method converts the specified surrogate pair to its supplementary code point value. |
66. |
static char toTitleCase?(char ch) |
This method converts the character argument to titlecase using case mapping information from the UnicodeData file. |
67. |
static int toTitleCase?(int codePoint) |
This method converts the character (Unicode code point) argument to titlecase using case mapping information from the UnicodeData file. |
68. |
static Character valueOf?(char c) |
This method returns a Character instance representing the specified char value. |