Package java.util

Interface Summary

Collection	Untamed:
Comparator	Untamed:
Enumeration	Untamed:
EventListener	Untamed: A tagging interface that all event listener interfaces must extend.
Iterator	Untamed:
List	Untamed:
ListIterator	Untamed:
Map	Untamed: An object that maps keys to values.
Observer	Untamed: A class can implement the Observer interface when it wants to be informed of changes in observable objects.
RandomAccess	Untamed: Marker interface used by List implementations to indicate that they support fast (generally constant time) random access.
Set	Untamed:
SortedMap	Untamed:
SortedSet	Untamed:

Class Summary

AbstractCollection	Untamed: This class provides a skeletal implementation of the Collection interface, to minimize the effort required to implement this interface.
AbstractList	Untamed: This class provides a skeletal implementation of the List interface to minimize the effort required to implement this interface backed by a "random access" data store (such as an array).
AbstractMap	Untamed: This class provides a skeletal implementation of the Map interface, to minimize the effort required to implement this interface.
AbstractSequentialList	Untamed: This class provides a skeletal implementation of the List interface to minimize the effort required to implement this interface backed by a "sequential access" data store (such as a linked list).
AbstractSet	Untamed: This class provides a skeletal implementation of the Set interface to minimize the effort required to implement this interface.
ArrayList	Untamed: Resizable-array implementation of the List interface.
Arrays	Untamed: This class contains various methods for manipulating arrays (such as sorting and searching).
BitSet	Untamed:
Calendar	Untamed:
Collections	Untamed: This class consists exclusively of static methods that operate on or return collections.
Currency	Untamed: Represents a currency.
CurrencyData
Date	Untamed: The class Date represents a specific instant in time, with millisecond precision.
Dictionary	Untamed: The Dictionary class is the abstract parent of any class, such as Hashtable, which maps keys to values.
EventListenerProxy	Untamed: An abstract wrapper class for an EventListener class which associates a set of additional parameters with the listener.
EventObject	Unsafe:
GregorianCalendar	Untamed: GregorianCalendar is a concrete subclass of Calendar and provides the standard calendar used by most of the world.
HashMap	Untamed:
HashSet	Untamed: This class implements the Set interface, backed by a hash table (actually a HashMap instance).
Hashtable	Untamed:
IdentityHashMap	Untamed: This class implements the Map interface with a hash table, using reference-equality in place of object-equality when comparing keys (and values).
LinkedHashMap	Untamed:
LinkedHashSet	Untamed:
LinkedList	Untamed: Linked list implementation of the List interface.
ListResourceBundle	Untamed: ListResourceBundle is an abstract subclass of ResourceBundle that manages resources for a locale in a convenient and easy to use list.
Locale	Untamed:
Observable	Untamed:
Properties	Untamed: The Properties class represents a persistent set of properties.
PropertyPermission	Untamed: This class is for property permissions.
PropertyPermissionCollection	A PropertyPermissionCollection stores a set of PropertyPermission permissions.
PropertyResourceBundle	Untamed: PropertyResourceBundle is a concrete subclass of ResourceBundle that manages resources for a locale using a set of static strings from a property file.
Random	Untamed:
RandomAccessSubList
ResourceBundle	Untamed:
ResourceBundleEnumeration	Implements an Enumeration that combines elements from a Set and an Enumeration.
SimpleTimeZone	Untamed:
Stack	Untamed:
StringTokenizer	Untamed: The string tokenizer class allows an application to break a string into tokens.
SubList
TaskQueue
Timer	Untamed: A facility for threads to schedule tasks for future execution in a background thread.
TimerTask	Untamed:
TimerThread	This "helper class" implements the timer's task execution thread, which waits for tasks on the timer queue, executions them when they fire, reschedules repeating tasks, and removes cancelled tasks and spent non-repeating tasks from the queue.
TimeZone	Untamed:
TreeMap	Untamed:
TreeSet	Untamed: This class implements the Set interface, backed by a TreeMap instance.
Vector	Untamed: The Vector class implements a growable array of objects.
WeakHashMap	Untamed:

Exception Summary

ConcurrentModificationException	Untamed: This exception may be thrown by methods that have detected concurrent modification of an object when such modification is not permissible.
EmptyStackException	Untamed: Thrown by methods in the Stack class to indicate that the stack is empty.
MissingResourceException	Untamed: Signals that a resource is missing.
NoSuchElementException	Untamed: Thrown by the nextElement method of an Enumeration to indicate that there are no more elements in the enumeration.
TooManyListenersException	Untamed: