Method addToList

output/java8/1.4.15/Interpreter.java:926–936

(InstanceScope scope, List<Object> list, Object o)

    }

    protected void addToList(InstanceScope scope, List<Object> list, Object o) {
        o = convertAnythingIteratableToIterator(scope, o);
        if ( o instanceof Iterator ) {
            // copy of elements into our temp list
            Iterator<?> it = (Iterator<?>)o;
            while ( it.hasNext() ) list.add(it.next());
        }
        else {
            list.add(o);
        }
    }

    /**
     * Return the first attribute if multi-valued, or the attribute itself if