| 
 | 
          Scala 1.3.0.7 | |||
java.util.Map interface.
| Method Summary | |
| def -=(key: A): UnitThis method removes a mapping from the given key. | |
| 
        override | def apply(key: A): BRetrieve the value which is associated with the given key. | 
| 
        override | def clear: UnitRemoves all mappings from the map. | 
| 
        override | def clone(): Map[A,B]Return a clone of this map. | 
| 
        override | def contains(key: A): BooleanIs the given key mapped to a value by this map? | 
| def elements: Iterator[Tuple2[A,B]]Creates a new iterator over all elements contained in this object. | |
| def get(key: A): Option[B]Check if this map maps keyto a value and return the
  value if it exists. | |
| 
        override | def isDefinedAt(key: A): BooleanDoes this map contain a mapping from the given key to a value? | 
| 
        override | def isEmpty: BooleanIs this an empty map? | 
| 
        override | def keys: Iterator[A]Creates an iterator for all keys. | 
| def size: IntCompute the number of key-to-value mappings. | |
| def update(key: A, value: B): UnitThis method allows one to add a new mapping from keytovalueto the map. | |
| 
        override | def values: Iterator[B]Creates an iterator for a contained values. | 
| Methods inherited from java/lang/Object-class | 
| eq, finalize, getClass, notify, notifyAll, synchronized, wait, wait, wait | 
| Methods inherited from scala/Any-class | 
| !=, ==, asInstanceOf, isInstanceOf, match | 
| Methods inherited from scala/Iterable-class | 
| /:, :\, exists, find, foldLeft, foldRight, forall, foreach, sameElements | 
| Methods inherited from scala/ScalaObject-class | 
| getType | 
| Methods inherited from scala/collection/Map-class | 
| equals, exists, forall, foreach, toList | 
| Methods inherited from scala/collection/mutable/Map-class | 
| ++=, ++=, +=, --=, --=, <<, excl, filter, hashCode, incl, map, mappingToString, toString | 
| Method Detail | 
def size: Int
def get(key: A): Option[B]
key to a value and return the
  value if it exists.
key - 
  the key of the mapping of interest
  override def isEmpty: Boolean
override def apply(key: A): B
key - 
  the key
  override def contains(key: A): Boolean
key - 
  the key
  override def isDefinedAt(key: A): Boolean
key - 
  the key
  override def keys: Iterator[A]
override def values: Iterator[B]
def elements: Iterator[Tuple2[A,B]]
def update(key: A, value: B): Unit
key
  to value to the map. If the map already contains a
  mapping for key, it will be overridden by this
  function.
     
def -=(key: A): Unit
key.
  If the map does not contain a mapping for the given key, the
  method does nothing.
     
override def clear: Unit
override def clone(): Map[A,B]
| 
 | 
          Scala 1.3.0.7 | |||