Method findNext

java/org/apache/el/stream/Stream.java:62–72

()

    public Stream filter(final LambdaExpression le) {
        Iterator<Object> downStream = new OpIterator() {
            @Override
            protected void findNext() {
                while (iterator.hasNext()) {
                    Object obj = iterator.next();
                    if (ELSupport.coerceToBoolean(null, le.invoke(obj), true).booleanValue()) {
                        next = obj;
                        foundNext = true;
                        break;
                    }
                }
            }
        };
        return new Stream(downStream);
    }