blob: 4d3342636cccce8bb4b2d8d1d6417530e28bdc18 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2003-2009, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
// $Id: HashMap.scala 16893 2009-01-13 13:09:22Z cunei $
package scalax.collection.mutable
import generic._
/** This class implements mutable maps using a hashtable.
*
* @author Matthias Zenger
* @author Martin Odersky
* @version 2.8
*/
object HashMap extends MapFactory[HashMap] {
/** The empty map of this type */
def empty[A, B] = new HashMap[A, B]
}
@serializable
class HashMap[A, B]
extends Map[A, B]
with MapTemplate[A, B, HashMap]
with HashTable[A]
with DefaultMapModel[A, B] {
def empty[B] = HashMap.empty[A, B]
def -= (key: A) { removeEntry(key) }
override def clear() = super.clear()
override def clone(): Map[A, B] = new HashMap[A, B] ++ this
}
|
