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java.lang.Object com.croftsoft.core.util.HashtableLib
public class HashtableLib
Static method library to manipulate Hashtable objects.
Method Summary | |
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static Hashtable |
hashtableDelta(Hashtable oldHashtable,
Hashtable newHashtable)
Creates a Hashtable of just the new and updated elements. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static Hashtable hashtableDelta(Hashtable oldHashtable, Hashtable newHashtable)
Returns a Hashtable containing those elements in the new Hashtable that were not in the old Hashtable plus those elements in new Hashtable that were in the old Hashtable but with different values.
Assumes that the Hashtable value objects have overridden their equals() method for comparison.
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CroftSoft Javadoc | |||||||||
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