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java.lang.Objectutil.sql.DBHelper
public class DBHelper
This class converts between different java datatypes
Constructor Summary | |
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private |
DBHelper()
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Method Summary | |
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static java.util.HashMap<java.lang.Integer,int[]> |
alToHmInt(java.util.ArrayList<int[]> al)
extracts int[0] to HashMap key, int[>0] to value |
static java.util.HashMap<java.lang.Integer,long[]> |
alToHmLong(java.util.ArrayList<long[]> al)
extracts long[0] to HashMap key, long[>0] to value |
static Card |
cardDBToCard(int cardDB)
converts card db style to Card |
static Card[] |
cardsDBToCardArr(int[] cardsDB)
converts cards db style to Card[] |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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private DBHelper()
Method Detail |
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public static java.util.HashMap<java.lang.Integer,long[]> alToHmLong(java.util.ArrayList<long[]> al)
al
- as ArrayListpublic static java.util.HashMap<java.lang.Integer,int[]> alToHmInt(java.util.ArrayList<int[]> al)
al
- as ArrayListpublic static Card[] cardsDBToCardArr(int[] cardsDB)
cardsDB
- - cards in db format int[]
public static Card cardDBToCard(int cardDB)
cardDB
- - one card in db format int
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