- java.lang.Object
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- java.lang.Character.Subset
 
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- Direct Known Subclasses:
- Character.UnicodeBlock,- InputSubset
 - Enclosing class:
- Character
 
 public static class Character.Subset extends Object Instances of this class represent particular subsets of the Unicode character set. The only family of subsets defined in theCharacterclass isCharacter.UnicodeBlock. Other portions of the Java API may define other subsets for their own purposes.- Since:
- 1.2
 
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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description booleanequals(Object obj)Compares twoSubsetobjects for equality.inthashCode()Returns the standard hash code as defined by theObject.hashCode()method.StringtoString()Returns the name of this subset.
 
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Constructor Detail- 
Subsetprotected Subset(String name) Constructs a newSubsetinstance.- Parameters:
- name- The name of this subset
- Throws:
- NullPointerException- if name is- null
 
 
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Method Detail- 
equalspublic final boolean equals(Object obj) Compares twoSubsetobjects for equality. This method returnstrueif and only ifthisand the argument refer to the same object; since this method isfinal, this guarantee holds for all subclasses.- Overrides:
- equalsin class- Object
- Parameters:
- obj- the reference object with which to compare.
- Returns:
- trueif this object is the same as the obj argument;- falseotherwise.
- See Also:
- Object.hashCode(),- HashMap
 
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hashCodepublic final int hashCode() Returns the standard hash code as defined by theObject.hashCode()method. This method isfinalin order to ensure that theequalsandhashCodemethods will be consistent in all subclasses.- Overrides:
- hashCodein class- Object
- Returns:
- a hash code value for this object.
- See Also:
- Object.equals(java.lang.Object),- System.identityHashCode(java.lang.Object)
 
 
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