File: lazy-override-run.scala

package info (click to toggle)
scala 2.9.2%2Bdfsg-2
  • links: PTS, VCS
  • area: main
  • in suites: jessie, jessie-kfreebsd
  • size: 67,252 kB
  • ctags: 6,602
  • sloc: java: 27,488; xml: 4,412; python: 2,297; sh: 734; makefile: 16; ansic: 6
file content (26 lines) | stat: -rw-r--r-- 477 bytes parent folder | download | duplicates (2) 
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
 
class A {
  lazy val x: Int = { print("/*A.x*/"); 2 }
  lazy val y: Int = { print("/*A.y*/"); 2 }
  lazy val z: Int = { print("/*A.z*/"); 2 }
}

class B extends A {
  override lazy val x: Int = { print("/*B.x*/"); 3 }
  override lazy val y: Int = { print("/*B.y*/"); 3 }
  override lazy val z: Int = { print("/*B.z/"); 3 }
}




object Test extends App {
 val a = new A
 print("a.x=")
 println(a.x)

 val b = new B
 print("b.x=")
 println(b.x) 
 print("b.z=")
 println(b.z) 
}