Ok i'll try again :slightly_smiling_face: This doe...

# stdlib

[mathiasbn]

Ok i'll try again 🙂
This doesn't work:

Collectors.of( {MySupplier()}, {r,t -> r.add(t)}, {r1,r2 -> r1.combine(r2)})

This does work:

Collectors.of( {MySupplier()}, {r,t -> r.add(t)}, {r1,r2 -> r1.combine(r2)}, emptyArray())