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java.lang
Class Character.PrivateUseCharacters  

java.lang.Object
  java.lang.Character.UnassignedCharacters
      java.lang.Character.PrivateUseCharacters

Enclosing class:

Character

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private static class Character.PrivateUseCharacters

extends Character.UnassignedCharacters

A class to encompass all the properties of characters in the private use blocks in the Unicode standard. This class extends UnassignedCharacters because the return type from getType() is different.

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Constructor Summary
private	Character.PrivateUseCharacters()

 

Method Summary
(package private) static int	digit(int cp, int radix)           Returns the numeric value for the unassigned characters.
(package private) static byte	getDirectionality(int cp)           Gets the directionality for the character cp.
(package private) static int	getNumericValue(int cp)           Returns -1, the numeric value for unassigned Unicode characters.
(package private) static int	getType(int cp)           Returns the type of the character cp.
(package private) static boolean	isDefined(int cp)           Returns true if the character cp is defined.
(package private) static boolean	isDigit(int cp)           Returns false to indicate that the character is not a digit.
(package private) static boolean	isIdentifierIgnorable(int cp)           Returns false to indicate that the character cannot be ignored within an identifier
(package private) static boolean	isJavaIdentiferStart(int cp)           Returns false to indicate that the character cannot be start a Java identifier.
(package private) static boolean	isJavaIdentifierPart(int cp)           Returns false to indicate that the character cannot be part of a Java identifier.
(package private) static boolean	isLetter(int cp)           Returns false to indicate that the character is not a letter.
(package private) static boolean	isLetterOrDigit(int cp)           Returns false to indicate that the character cannot is neither a letter nor a digit.
(package private) static boolean	isLowerCase(int cp)           Returns false to indicate that the character is not a lowercase letter.
(package private) static boolean	isMirrored(int cp)           Returns false to indicate that the character cannot is not mirrored.
(package private) static boolean	isSpaceChar(int cp)           Returns false to indicate that the character is not a space character.
(package private) static boolean	isTitleCase(int cp)           Returns false to indicate that the character it not a titlecase letter.
(package private) static boolean	isUnicodeIdentifierPart(int cp)           Returns false to indicate that the character cannot be part of a Unicode identifier.
(package private) static boolean	isUnicodeIdentifierStart(int cp)           Returns false to indicate that the character cannot start a Unicode identifier.
(package private) static boolean	isUpperCase(int cp)           Returns false to indicate that the character is not an uppercase letter.
(package private) static boolean	isWhiteSpace(int cp)           Returns false to indicate that the character is not a whitespace character.
(package private) static int	toLowerCase(int cp)           Returns cp to indicate this character has no lowercase conversion.
(package private) static int	toTitleCase(int cp)           Returns cp to indicate this character has no titlecase conversion.
(package private) static int	toUpperCase(int cp)           Returns cp to indicate this character has no uppercase conversion.

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Constructor Detail

Character.PrivateUseCharacters

private Character.PrivateUseCharacters()

Method Detail

getType

static int getType(int cp)

Returns the type of the character cp.

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isDefined

static boolean isDefined(int cp)

Returns true if the character cp is defined.

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getDirectionality

static byte getDirectionality(int cp)

Gets the directionality for the character cp.

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digit

static int digit(int cp,
                 int radix)

Returns the numeric value for the unassigned characters.

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getNumericValue

static int getNumericValue(int cp)

Returns -1, the numeric value for unassigned Unicode characters.

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isDigit

static boolean isDigit(int cp)

Returns false to indicate that the character is not a digit.

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isIdentifierIgnorable

static boolean isIdentifierIgnorable(int cp)

Returns false to indicate that the character cannot be ignored within an identifier

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isJavaIdentifierPart

static boolean isJavaIdentifierPart(int cp)

Returns false to indicate that the character cannot be part of a Java identifier.

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isJavaIdentiferStart

static boolean isJavaIdentiferStart(int cp)

Returns false to indicate that the character cannot be start a Java identifier.

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isLetter

static boolean isLetter(int cp)

Returns false to indicate that the character is not a letter.

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isLetterOrDigit

static boolean isLetterOrDigit(int cp)

Returns false to indicate that the character cannot is neither a letter nor a digit.

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isLowerCase

static boolean isLowerCase(int cp)

Returns false to indicate that the character is not a lowercase letter.

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isMirrored

static boolean isMirrored(int cp)

Returns false to indicate that the character cannot is not mirrored.

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isSpaceChar

static boolean isSpaceChar(int cp)

Returns false to indicate that the character is not a space character.

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isTitleCase

static boolean isTitleCase(int cp)

Returns false to indicate that the character it not a titlecase letter.

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isUnicodeIdentifierPart

static boolean isUnicodeIdentifierPart(int cp)

Returns false to indicate that the character cannot be part of a Unicode identifier.

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isUnicodeIdentifierStart

static boolean isUnicodeIdentifierStart(int cp)

Returns false to indicate that the character cannot start a Unicode identifier.

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isUpperCase

static boolean isUpperCase(int cp)

Returns false to indicate that the character is not an uppercase letter.

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isWhiteSpace

static boolean isWhiteSpace(int cp)

Returns false to indicate that the character is not a whitespace character.

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toLowerCase

static int toLowerCase(int cp)

Returns cp to indicate this character has no lowercase conversion.

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toTitleCase

static int toTitleCase(int cp)

Returns cp to indicate this character has no titlecase conversion.

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toUpperCase

static int toUpperCase(int cp)

Returns cp to indicate this character has no uppercase conversion.

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