Public Method remove

Object remove(Object key)

Overrides:

• remove in class Dictionary

_INSERT_METHOD_SIGNATURE_HERE_

Removes the key from this hashtable. This method does nothing if the key is not in the hashtable.

Example

   Hashtable hashTable = new Hashtable();
   hashTable.put("1", "h");
   hashTable.put("2", "a");
   hashTable.put("3", "s");
   hashTable.put("4", "h");

   Set set = hashTable.keySet();
   Logger.log("Set: "+ set);

   hashTable.remove("2");

   set = hashTable.keySet();
   Logger.log("Set: "+ set);

The example above removes the specified element from the hashtable and writes the result to the logger.