jdiaz
11/18/2017, 5:03 PMsnrostov
11/18/2017, 5:11 PMMutableList<Int>
in kotlin is same as java List<Int>
.
Btw, List<Int>
in java can be treated as one of this types in Kotlin:
- List<Int>
- List<Int>?
- List<Int?>
- List<Int?>?
- MutableList<Int>
- MutableList<Int>?
- MutableList<Int?>
- MutableList<Int?>?
Andreas Sinz
11/18/2017, 6:08 PMdragas
11/18/2017, 7:38 PMclass KTesty
{
fun foo(bar : Int) { }
}
is compiled into this in java
public final class KTesty {
public final void foo(int bar) {
}
}
val list = ArrayList<Int>()
list.add(bar)
val result = list[0]
You get this in java
ArrayList list = new ArrayList();
list.add(bar);
Integer result = (Integer)list.get(0);