- Java.util Package Classes
- Java.util - Home
- Java.util - ArrayDeque
- Java.util - ArrayList
- Java.util - Arrays
- Java.util - BitSet
- Java.util - Calendar
- Java.util - Collections
- Java.util - Currency
- Java.util - Date
- Java.util - Dictionary
- Java.util - EnumMap
- Java.util - EnumSet
- Java.util - Formatter
- Java.util - GregorianCalendar
- Java.util - HashMap
- Java.util - HashSet
- Java.util - Hashtable
- Java.util - IdentityHashMap
- Java.util - LinkedHashMap
- Java.util - LinkedHashSet
- Java.util - LinkedList
- Java.util - ListResourceBundle
- Java.util - Locale
- Java.util - Observable
- Java.util - PriorityQueue
- Java.util - Properties
- Java.util - PropertyPermission
- Java.util - PropertyResourceBundle
- Java.util - Random
- Java.util - ResourceBundle
- Java.util - ResourceBundle.Control
- Java.util - Scanner
- Java.util - ServiceLoader
- Java.util - SimpleTimeZone
- Java.util - Stack
- Java.util - StringTokenizer
- Java.util - Timer
- Java.util - TimerTask
- Java.util - TimeZone
- Java.util - TreeMap
- Java.util - TreeSet
- Java.util - UUID
- Java.util - Vector
- Java.util - WeakHashMap
- Java.util Package Extras
- Java.util - Interfaces
- Java.util - Exceptions
- Java.util - Enumerations
- Java.util Useful Resources
- Java.util - Useful Resources
- Java.util - Discussion
Java.util.Dictionary.elements() Method
Description
The java.util.Dictionary.elements() method returns an enumeration of the values in this dictionary.
Declaration
Following is the declaration for java.util.Dictionary.elements() method
public abstract Enumeration<V> elements()
Parameters
NA
Return Value
This method returns an enumeration of the values in this dictionary.
Exception
NA
Example
The following example shows the usage of java.util.Dictionary.elements() method.
package com.tutorialspoint; import java.util.*; public class DictionaryDemo { public static void main(String[] args) { // create a new hashtable Dictionary d = new Hashtable(); // add 2 elements d.put(1, "Cocoa"); d.put(4, "Chocolate" + "Bar"); System.out.println("\"1\" is " + d.get(1)); System.out.println("\"4\" is " + d.get(4)); // generates a series of elements, one at a time for (Enumeration e = d.elements(); e.hasMoreElements();) { System.out.println(e.nextElement()); } } }
Let us compile and run the above program, this will produce the following result −
"1" is Cocoa "4" is ChocolateBar ChocolateBar Cocoa
java_util_dictionary.htm
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