(Object object)
| 838 | } |
| 839 | |
| 840 | @SuppressWarnings("unchecked") |
| 841 | @Override |
| 842 | public boolean contains(Object object) { |
| 843 | if (object instanceof Map.Entry) { |
| 844 | Map.Entry<K, V> entry = (Map.Entry<K, V>) object; |
| 845 | K key = entry.getKey(); |
| 846 | if (subMap.isInRange(key)) { |
| 847 | V v1 = subMap.get(key), v2 = entry.getValue(); |
| 848 | return v1 == null ? ( v2 == null && subMap.containsKey(key) ) : v1.equals(v2); |
| 849 | } |
| 850 | } |
| 851 | return false; |
| 852 | } |
| 853 | |
| 854 | @Override |
| 855 | public boolean remove(Object object) { |