System.Collections.Hashtable java.util.Hashtable Hashtable System.Collections.ICollection System.Collections.IDictionary java.util.Hashtable new Hashtable() length System.Int32 java.util.Hashtable new Hashtable(${length}) collection System.ICollection java.util.Hashtable new Hashtable(${collection}) System.Int32 Count ${this}.size() System.Collections.ICollection Keys ${this}.keySet() System.Collections.ICollection Values ${this}.values() System.Int32 Add key System.Object value System.Object ${this}.put(${key}, ${value}) System.Boolean Contains key System.Object ${this}.containsKey(${key}) System.Boolean ContainsKey key System.Object ${this}.containsKey(${key}) System.Object get___idx key System.Object ${this}.get(${key}) System.Void set___idx key System.Object value System.Object ${this}.put(${key}, ${value})