@Override
public Coll via(def<R> method) {
$(iterable)
.forEach(
e -> {
collection.add(method.apply(e));
});
return collection;
}
@Override
public R[] via(def<R> method) {
$(iterable)
.forEach(
(e, i) -> {
if (retArr.length == i.effectiveIndex) {
Break();
} else {
retArr[i.effectiveIndex] = method.apply(e);
}
});
return retArr;
}
@Override
public <Coll extends Collection<T>> Coll findAll(def<Boolean> filter, Coll toColl, int limit) {
return $(iterable)
.to(toColl)
.via(
e -> {
Boolean ret = filter.apply(e);
if (null == ret || ret.equals(false)) Continue();
if (limit > 0 && limit <= toColl.size()) {
Break();
}
return e;
});
}
public <R> R forThose(RFunc1<Boolean, T> predicate, def<R> func) {
Iterator<T> it = iterable.iterator();
ptr<Integer> i = ptr(0);
IteratorInfo<R> info = new IteratorInfo<R>();
return While(
() -> it.hasNext(),
(loopInfo) -> {
T t = it.next();
try {
return If(
predicate.apply(t),
() -> {
return func.apply(
t,
info.setValues(
i.item - 1,
i.item + 1,
i.item == 0,
it.hasNext(),
loopInfo.currentIndex,
loopInfo.effectiveIndex,
loopInfo.lastRes));
})
.Else(() -> null);
} catch (Throwable err) {
StyleRuntimeException sErr = $(err);
Throwable throwable = sErr.origin();
if (throwable instanceof Remove) {
it.remove();
} else {
throw sErr;
}
} finally {
i.item += 1;
}
return null;
});
}
