Hashtable q

When traversing an Enumeration of Hashtable keys, I know that modifying the
HT can cause problems. But is doing lookups okay? E.g., in the following
code:

<assume ht is a reference to a Hashtable object>
Enumeration e = ht.keys();
Object o;
while(e.hasmore()) {
o = e.next();
System.out.println(o + ": " + ht.get(o));
}

Is this guaranteed to print out all of the key-value pairs?



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