Javadoc
JGen function interface for `map` combinator.
Note that it can be used from Java code using both lambda syntax (Java 8)
and plain new instance creation (Java new int[x]) // valid for the Java 8
JGen.range("x", 100, 1000, 100).map(new Fun1() {
public int[] apply(Integer v) {
return new int[v];
}
})
}}}