public synchronized Set<Entry<K, V>> entrySet() {Set<Entry<K, V>> es = entrySet;return (es != null) ? es : (entrySet = new EntrySet());}
public virtual java.util.Set<java.util.MapClass.Entry<K, V>> entrySet(){lock (this){java.util.Set<java.util.MapClass.Entry<K, V>> es = _entrySet;return (es != null) ? es : (_entrySet = new java.util.Hashtable<K, V>.EntrySet(this));}}