Another map argument
class
Cuber implements Function1
{
{
public Object apply(Object x)
{
float num = ((Number)x). floatValue();
return new Float(num*num*num);
}
{
float num = ((Number)x). floatValue();
return new Float(num*num*num);
}
}
Usage: map(new Cuber(), L)
ÒpublicÓ must
be
explicit!