blob: 4d984402208ddb9a1c1cfba71f410a9e09c7e853 (
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
44
|
/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2003-2009, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
package scala.collection.generic
// Methods could be printed by cat MapTemplate.scala | egrep '^ (override )?def'
/** This trait implements a proxy for iterable objects. It forwards
* all calls to a different iterable object
*
* @author Martin Odersky
* @version 2.8
*/
trait MapProxyTemplate[A, +B, +This <: MapTemplate[A, B, This] with Map[A, B]]
extends MapTemplate[A, B, This]
with IterableProxyTemplate[(A, B), This]
{
override def self: This
override def get(key: A): Option[B] = self.get(key)
override def iterator: Iterator[(A, B)] = self.iterator
override def isEmpty: Boolean = self.isEmpty
override def getOrElse[B1 >: B](key: A, default: => B1): B1 = self.getOrElse(key, default)
override def apply(key: A): B = self.apply(key)
override def contains(key: A): Boolean = self.contains(key)
override def isDefinedAt(key: A) = self.isDefinedAt(key)
override def keySet: Set[A] = self.keySet
override def keysIterator: Iterator[A] = self.keysIterator
override def keys: Iterator[A] = self.keys
override def valueIterable: Iterable[B] = self.valueIterable
override def valuesIterator: Iterator[B] = self.valuesIterator
override def values: Iterator[B] = self.values
override def default(key: A): B = self.default(key)
override def filterKeys(p: A => Boolean) = self.filterKeys(p)
override def mapValues[C](f: B => C) = self.mapValues(f)
override def hashCode = self.hashCode
override def equals(other: Any) = self equals other
}
|