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Scala 2.3.3.10048
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abstract
trait
Function0
[+R]
extends
java.lang.Object
with
scala.ScalaObject
Function with 0 parameters.
In the following example the definition of
currentSeconds
is a shorthand for the anonymous class
definition anonfun0
:
object Main extends Application { val currentSeconds = () => System.currentTimeMillis() / 1000L val anonfun0 = new Function0[Long] { def apply(): Long = System.currentTimeMillis() / 1000L } Console.println(currentSeconds()) Console.println(anonfun0()) }
Def Summary | |
abstract
|
def
apply
: R
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override
|
def
toString
: java.lang.String
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Def Detail |