Enumerating Java byte types in constructors
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Java
public enum Rank {
public enum Rank { TEN("Ten",1),NINE("Nine",2),EIGHT("Eight",0),SEVEN("Seven",0); private final String name; private final int point; /* * @param rank should be byte */ private Rank(String name,int point) { this.name=name; this.point=point; }
How to replace int with byte One method I can think of is to use ten ("ten", byte. Parsebyte ("1");
Is there a better or shorter way?
Solution
It only needs to be converted to one byte, as shown below:
public enum Rank { TEN("Ten",(byte)1),(byte)2),(byte)0),(byte)0); private final String name; private final byte point; private Rank(String name,byte point) { this.name = name; this.point = point; }
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