I made an ArrayList containing arrays something like this
val arrSolutionsList = new ArrayList[Array[int]()]();
this is working but I would like to make an ArrayList with two dimentional
arrays... as far as I can see the following tries are incorect...
val arrSolutionsList = new ArrayList[Array[int]([0..1,0..0])]();
val arrSolutionsList = new ArrayList[new Array[int]([0..1,0..0])]();
Can anyone help me? How do I tell the ArrayList to use two dimentional arrays?
The curios thing however is that I can add a two dimentional array in the list
with
arrSolutionsList.add(myArray); where myArray is --> val myArray = new
Array[int]([0..1,0..0]); but when I get it out of the list with
arrSolutionsList.apply(position); It seems to return a rank==1 array... cause
when I try to get the values from the returned array like this:
var temp:Array[int] = new Array[int]([0..1,0..0]);
temp = arrSolutionsList.apply(position);
var val :Int = 0;
for(var j:Int = 0; j<2; j++){
val += temp.apply([j,0]);
}
I get a compile error like
Method apply(x10.lang.Int){x10.array.Array#this.region.rank==1}[] in
x10.array.Array[x10.lang.Int] cannot be called with
arguments (x10.lang.ValRail[x10.lang.Int]{self.length==2}); Call invalid;
calling environment does not entail the method guard.
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