5 |
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*/ |
6 |
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package java.util; |
8 |
+ |
import java.util.*; // for javadoc (till 6280605 is fixed) |
9 |
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|
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/** |
11 |
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* A {@link SortedMap} extended with navigation methods returning the |
29 |
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* subrange traversals in either direction using <tt>navigableSubMap</tt>. |
30 |
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* Methods <tt>navigableSubMap</tt>, <tt>navigableHeadMap</tt>, and |
31 |
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* <tt>navigableTailMap</tt> differ from the similarly named |
32 |
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* <tt>SortedMap</tt> methods only in that the returned maps |
33 |
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* are guaranteed to obey the <tt>NavigableMap</tt> interface. |
32 |
> |
* <tt>SortedMap</tt> methods only in their declared return types. |
33 |
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* Submaps of any <tt>NavigableMap<tt> must implement the |
34 |
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* <tt>NavigableMap</tt> interface. |
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* |
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* <p>This interface additionally defines methods <tt>firstEntry</tt>, |
37 |
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* <tt>pollFirstEntry</tt>, <tt>lastEntry</tt>, and |
56 |
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*/ |
57 |
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public interface NavigableMap<K,V> extends SortedMap<K,V> { |
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/** |
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* Returns a key-value mapping associated with the least key |
60 |
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* greater than or equal to the given key, or <tt>null</tt> if there is |
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* no such entry. |
59 |
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* Returns a key-value mapping associated with the greatest key |
60 |
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* strictly less than the given key, or <tt>null</tt> if there is |
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* no such key. |
62 |
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* |
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* @param key the key. |
64 |
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* @return an Entry associated with ceiling of given key, or <tt>null</tt> |
65 |
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* if there is no such Entry. |
66 |
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* @throws ClassCastException if key cannot be compared with the keys |
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* currently in the map. |
68 |
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* @throws NullPointerException if key is <tt>null</tt> and this map |
69 |
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* does not support <tt>null</tt> keys. |
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* @param key the key |
64 |
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* @return an entry with the greatest key less than <tt>key</tt>, |
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* or <tt>null</tt> if there is no such key |
66 |
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* @throws ClassCastException if the specified key cannot be compared |
67 |
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* with the keys currently in the map |
68 |
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* @throws NullPointerException if the specified key is null |
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* and this map does not permit null keys |
70 |
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*/ |
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Map.Entry<K,V> ceilingEntry(K key); |
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Map.Entry<K,V> lowerEntry(K key); |
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|
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/** |
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* Returns least key greater than or equal to the given key, or |
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* Returns the greatest key strictly less than the given key, or |
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* <tt>null</tt> if there is no such key. |
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* |
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* @param key the key. |
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* @return the ceiling key, or <tt>null</tt> |
79 |
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* if there is no such key. |
80 |
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* @throws ClassCastException if key cannot be compared with the keys |
81 |
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* currently in the map. |
82 |
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* @throws NullPointerException if key is <tt>null</tt> and this map |
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* does not support <tt>null</tt> keys. |
77 |
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* @param key the key |
78 |
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* @return the greatest key less than <tt>key</tt>, |
79 |
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* or <tt>null</tt> if there is no such key |
80 |
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* @throws ClassCastException if the specified key cannot be compared |
81 |
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* with the keys currently in the map |
82 |
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* @throws NullPointerException if the specified key is null |
83 |
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* and this map does not permit null keys |
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*/ |
85 |
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K ceilingKey(K key); |
85 |
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K lowerKey(K key); |
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|
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/** |
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* Returns a key-value mapping associated with the greatest |
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* key strictly less than the given key, or <tt>null</tt> if there is no |
90 |
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* such entry. |
88 |
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* Returns a key-value mapping associated with the greatest key |
89 |
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* less than or equal to the given key, or <tt>null</tt> if there |
90 |
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* is no such key. |
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* |
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* @param key the key. |
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* @return an Entry with greatest key less than the given |
94 |
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* key, or <tt>null</tt> if there is no such Entry. |
95 |
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* @throws ClassCastException if key cannot be compared with the keys |
96 |
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* currently in the map. |
97 |
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* @throws NullPointerException if key is <tt>null</tt> and this map |
98 |
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* does not support <tt>null</tt> keys. |
92 |
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* @param key the key |
93 |
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* @return an entry with the greatest key less than or equal to |
94 |
> |
* <tt>key</tt>, or <tt>null</tt> if there is no such key |
95 |
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* @throws ClassCastException if the specified key cannot be compared |
96 |
> |
* with the keys currently in the map |
97 |
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* @throws NullPointerException if the specified key is null |
98 |
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* and this map does not permit null keys |
99 |
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*/ |
100 |
< |
Map.Entry<K,V> lowerEntry(K key); |
100 |
> |
Map.Entry<K,V> floorEntry(K key); |
101 |
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|
102 |
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/** |
103 |
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* Returns the greatest key strictly less than the given key, or |
104 |
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* <tt>null</tt> if there is no such key. |
103 |
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* Returns the greatest key less than or equal to the given key, |
104 |
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* or <tt>null</tt> if there is no such key. |
105 |
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* |
106 |
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* @param key the key. |
107 |
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* @return the greatest key less than the given |
108 |
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* key, or <tt>null</tt> if there is no such key. |
109 |
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* @throws ClassCastException if key cannot be compared with the keys |
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* currently in the map. |
111 |
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* @throws NullPointerException if key is <tt>null</tt> and this map |
112 |
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* does not support <tt>null</tt> keys. |
106 |
> |
* @param key the key |
107 |
> |
* @return the greatest key less than or equal to <tt>key</tt>, |
108 |
> |
* or <tt>null</tt> if there is no such key |
109 |
> |
* @throws ClassCastException if the specified key cannot be compared |
110 |
> |
* with the keys currently in the map |
111 |
> |
* @throws NullPointerException if the specified key is null |
112 |
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* and this map does not permit null keys |
113 |
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*/ |
114 |
< |
K lowerKey(K key); |
114 |
> |
K floorKey(K key); |
115 |
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|
116 |
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/** |
117 |
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* Returns a key-value mapping associated with the greatest key |
118 |
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* less than or equal to the given key, or <tt>null</tt> if there |
119 |
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* is no such entry. |
117 |
> |
* Returns a key-value mapping associated with the least key |
118 |
> |
* greater than or equal to the given key, or <tt>null</tt> if |
119 |
> |
* there is no such key. |
120 |
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* |
121 |
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* @param key the key. |
122 |
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* @return an Entry associated with floor of given key, or <tt>null</tt> |
123 |
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* if there is no such Entry. |
124 |
< |
* @throws ClassCastException if key cannot be compared with the keys |
125 |
< |
* currently in the map. |
126 |
< |
* @throws NullPointerException if key is <tt>null</tt> and this map |
127 |
< |
* does not support <tt>null</tt> keys. |
121 |
> |
* @param key the key |
122 |
> |
* @return an entry with the least key greater than or equal to |
123 |
> |
* <tt>key</tt>, or <tt>null</tt> if there is no such key |
124 |
> |
* @throws ClassCastException if the specified key cannot be compared |
125 |
> |
* with the keys currently in the map |
126 |
> |
* @throws NullPointerException if the specified key is null |
127 |
> |
* and this map does not permit null keys |
128 |
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*/ |
129 |
< |
Map.Entry<K,V> floorEntry(K key); |
129 |
> |
Map.Entry<K,V> ceilingEntry(K key); |
130 |
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|
131 |
|
/** |
132 |
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* Returns the greatest key |
133 |
< |
* less than or equal to the given key, or <tt>null</tt> if there |
132 |
< |
* is no such key. |
132 |
> |
* Returns the least key greater than or equal to the given key, |
133 |
> |
* or <tt>null</tt> if there is no such key. |
134 |
|
* |
135 |
< |
* @param key the key. |
136 |
< |
* @return the floor of given key, or <tt>null</tt> if there is no |
137 |
< |
* such key. |
138 |
< |
* @throws ClassCastException if key cannot be compared with the keys |
139 |
< |
* currently in the map. |
140 |
< |
* @throws NullPointerException if key is <tt>null</tt> and this map |
141 |
< |
* does not support <tt>null</tt> keys. |
135 |
> |
* @param key the key |
136 |
> |
* @return the least key greater than or equal to <tt>key</tt>, |
137 |
> |
* or <tt>null</tt> if there is no such key |
138 |
> |
* @throws ClassCastException if the specified key cannot be compared |
139 |
> |
* with the keys currently in the map |
140 |
> |
* @throws NullPointerException if the specified key is null |
141 |
> |
* and this map does not permit null keys |
142 |
|
*/ |
143 |
< |
K floorKey(K key); |
143 |
> |
K ceilingKey(K key); |
144 |
|
|
145 |
|
/** |
146 |
|
* Returns a key-value mapping associated with the least key |
147 |
|
* strictly greater than the given key, or <tt>null</tt> if there |
148 |
< |
* is no such entry. |
148 |
> |
* is no such key. |
149 |
|
* |
150 |
< |
* @param key the key. |
151 |
< |
* @return an Entry with least key greater than the given key, or |
152 |
< |
* <tt>null</tt> if there is no such Entry. |
153 |
< |
* @throws ClassCastException if key cannot be compared with the keys |
154 |
< |
* currently in the map. |
155 |
< |
* @throws NullPointerException if key is <tt>null</tt> and this map |
156 |
< |
* does not support <tt>null</tt> keys. |
150 |
> |
* @param key the key |
151 |
> |
* @return an entry with the least key greater than <tt>key</tt>, |
152 |
> |
* or <tt>null</tt> if there is no such key |
153 |
> |
* @throws ClassCastException if the specified key cannot be compared |
154 |
> |
* with the keys currently in the map |
155 |
> |
* @throws NullPointerException if the specified key is null |
156 |
> |
* and this map does not permit null keys |
157 |
|
*/ |
158 |
|
Map.Entry<K,V> higherEntry(K key); |
159 |
|
|
161 |
|
* Returns the least key strictly greater than the given key, or |
162 |
|
* <tt>null</tt> if there is no such key. |
163 |
|
* |
164 |
< |
* @param key the key. |
165 |
< |
* @return the least key greater than the given key, or |
166 |
< |
* <tt>null</tt> if there is no such key. |
167 |
< |
* @throws ClassCastException if key cannot be compared with the keys |
168 |
< |
* currently in the map. |
169 |
< |
* @throws NullPointerException if key is <tt>null</tt> and this map |
170 |
< |
* does not support <tt>null</tt> keys. |
164 |
> |
* @param key the key |
165 |
> |
* @return the least key greater than <tt>key</tt>, |
166 |
> |
* or <tt>null</tt> if there is no such key |
167 |
> |
* @throws ClassCastException if the specified key cannot be compared |
168 |
> |
* with the keys currently in the map |
169 |
> |
* @throws NullPointerException if the specified key is null |
170 |
> |
* and this map does not permit null keys |
171 |
|
*/ |
172 |
|
K higherKey(K key); |
173 |
|
|
175 |
|
* Returns a key-value mapping associated with the least |
176 |
|
* key in this map, or <tt>null</tt> if the map is empty. |
177 |
|
* |
178 |
< |
* @return an Entry with least key, or <tt>null</tt> |
179 |
< |
* if the map is empty. |
178 |
> |
* @return an entry with the least key, |
179 |
> |
* or <tt>null</tt> if this map is empty |
180 |
|
*/ |
181 |
|
Map.Entry<K,V> firstEntry(); |
182 |
|
|
184 |
|
* Returns a key-value mapping associated with the greatest |
185 |
|
* key in this map, or <tt>null</tt> if the map is empty. |
186 |
|
* |
187 |
< |
* @return an Entry with greatest key, or <tt>null</tt> |
188 |
< |
* if the map is empty. |
187 |
> |
* @return an entry with the greatest key, |
188 |
> |
* or <tt>null</tt> if this map is empty |
189 |
|
*/ |
190 |
|
Map.Entry<K,V> lastEntry(); |
191 |
|
|
193 |
|
* Removes and returns a key-value mapping associated with |
194 |
|
* the least key in this map, or <tt>null</tt> if the map is empty. |
195 |
|
* |
196 |
< |
* @return the removed first entry of this map, or <tt>null</tt> |
197 |
< |
* if the map is empty. |
196 |
> |
* @return the removed first entry of this map, |
197 |
> |
* or <tt>null</tt> if this map is empty |
198 |
|
*/ |
199 |
|
Map.Entry<K,V> pollFirstEntry(); |
200 |
|
|
202 |
|
* Removes and returns a key-value mapping associated with |
203 |
|
* the greatest key in this map, or <tt>null</tt> if the map is empty. |
204 |
|
* |
205 |
< |
* @return the removed last entry of this map, or <tt>null</tt> |
206 |
< |
* if the map is empty. |
205 |
> |
* @return the removed last entry of this map, |
206 |
> |
* or <tt>null</tt> if this map is empty |
207 |
|
*/ |
208 |
|
Map.Entry<K,V> pollLastEntry(); |
209 |
|
|
210 |
|
/** |
211 |
< |
* Returns a set view of the keys contained in this map, in |
212 |
< |
* descending key order. The set is backed by the map, so changes |
213 |
< |
* to the map are reflected in the set, and vice-versa. If the |
214 |
< |
* map is modified while an iteration over the set is in progress |
215 |
< |
* (except through the iterator's own <tt>remove</tt> operation), |
216 |
< |
* the results of the iteration are undefined. The set supports |
217 |
< |
* element removal, which removes the corresponding mapping from |
218 |
< |
* the map, via the <tt>Iterator.remove</tt>, <tt>Set.remove</tt>, |
219 |
< |
* <tt>removeAll</tt> <tt>retainAll</tt>, and <tt>clear</tt> |
220 |
< |
* operations. It does not support the add or <tt>addAll</tt> |
211 |
> |
* Returns a {@link Set} view of the keys contained in this map. |
212 |
> |
* The set's iterator returns the keys in descending order. |
213 |
> |
* The set is backed by the map, so changes to the map are |
214 |
> |
* reflected in the set, and vice-versa. If the map is modified |
215 |
> |
* while an iteration over the set is in progress (except through |
216 |
> |
* the iterator's own <tt>remove</tt> operation), the results of |
217 |
> |
* the iteration are undefined. The set supports element removal, |
218 |
> |
* which removes the corresponding mapping from the map, via the |
219 |
> |
* <tt>Iterator.remove</tt>, <tt>Set.remove</tt>, |
220 |
> |
* <tt>removeAll</tt>, <tt>retainAll</tt>, and <tt>clear</tt> |
221 |
> |
* operations. It does not support the <tt>add</tt> or <tt>addAll</tt> |
222 |
|
* operations. |
223 |
|
* |
224 |
< |
* @return a set view of the keys contained in this map. |
224 |
> |
* @return a set view of the keys contained in this map, sorted in |
225 |
> |
* descending order |
226 |
|
*/ |
227 |
|
Set<K> descendingKeySet(); |
228 |
|
|
229 |
|
/** |
230 |
< |
* Returns a set view of the mappings contained in this map, in |
231 |
< |
* descending key order. Each element in the returned set is a |
232 |
< |
* <tt>Map.Entry</tt>. The set is backed by the map, so changes to |
233 |
< |
* the map are reflected in the set, and vice-versa. If the map |
234 |
< |
* is modified while an iteration over the set is in progress |
235 |
< |
* (except through the iterator's own <tt>remove</tt> operation, |
236 |
< |
* or through the <tt>setValue</tt> operation on a map entry |
237 |
< |
* returned by the iterator) the results of the iteration are |
238 |
< |
* undefined. The set supports element removal, which removes the |
239 |
< |
* corresponding mapping from the map, via the |
240 |
< |
* <tt>Iterator.remove</tt>, <tt>Set.remove</tt>, |
241 |
< |
* <tt>removeAll</tt>, <tt>retainAll</tt> and <tt>clear</tt> |
242 |
< |
* operations. It does not support the <tt>add</tt> or |
240 |
< |
* <tt>addAll</tt> operations. |
230 |
> |
* Returns a {@link Set} view of the mappings contained in this map. |
231 |
> |
* The set's iterator returns the entries in descending key order. |
232 |
> |
* The set is backed by the map, so changes to the map are |
233 |
> |
* reflected in the set, and vice-versa. If the map is modified |
234 |
> |
* while an iteration over the set is in progress (except through |
235 |
> |
* the iterator's own <tt>remove</tt> operation, or through the |
236 |
> |
* <tt>setValue</tt> operation on a map entry returned by the |
237 |
> |
* iterator) the results of the iteration are undefined. The set |
238 |
> |
* supports element removal, which removes the corresponding |
239 |
> |
* mapping from the map, via the <tt>Iterator.remove</tt>, |
240 |
> |
* <tt>Set.remove</tt>, <tt>removeAll</tt>, <tt>retainAll</tt> and |
241 |
> |
* <tt>clear</tt> operations. It does not support the |
242 |
> |
* <tt>add</tt> or <tt>addAll</tt> operations. |
243 |
|
* |
244 |
< |
* @return a set view of the mappings contained in this map. |
244 |
> |
* @return a set view of the mappings contained in this map, |
245 |
> |
* sorted in descending key order |
246 |
|
*/ |
247 |
|
Set<Map.Entry<K, V>> descendingEntrySet(); |
248 |
|
|
249 |
|
/** |
250 |
|
* Returns a view of the portion of this map whose keys range from |
251 |
|
* <tt>fromKey</tt>, inclusive, to <tt>toKey</tt>, exclusive. (If |
252 |
< |
* <tt>fromKey</tt> and <tt>toKey</tt> are equal, the returned |
253 |
< |
* navigable map is empty.) The returned navigable map is backed |
254 |
< |
* by this map, so changes in the returned navigable map are |
255 |
< |
* reflected in this map, and vice-versa. |
252 |
> |
* <tt>fromKey</tt> and <tt>toKey</tt> are equal, the returned map |
253 |
> |
* is empty.) The returned map is backed by this map, so changes |
254 |
> |
* in the returned map are reflected in this map, and vice-versa. |
255 |
> |
* The returned map supports all optional map operations that this |
256 |
> |
* map supports. |
257 |
|
* |
258 |
< |
* @param fromKey low endpoint (inclusive) of the subMap. |
259 |
< |
* @param toKey high endpoint (exclusive) of the subMap. |
258 |
> |
* <p>The returned map will throw an <tt>IllegalArgumentException</tt> |
259 |
> |
* on an attempt to insert a key outside its range. |
260 |
|
* |
261 |
+ |
* @param fromKey low endpoint (inclusive) of the keys in the returned map |
262 |
+ |
* @param toKey high endpoint (exclusive) of the keys in the returned map |
263 |
|
* @return a view of the portion of this map whose keys range from |
264 |
< |
* <tt>fromKey</tt>, inclusive, to <tt>toKey</tt>, exclusive. |
265 |
< |
* |
266 |
< |
* @throws ClassCastException if <tt>fromKey</tt> and |
267 |
< |
* <tt>toKey</tt> cannot be compared to one another using this |
268 |
< |
* map's comparator (or, if the map has no comparator, using |
269 |
< |
* natural ordering). |
270 |
< |
* @throws IllegalArgumentException if <tt>fromKey</tt> is greater |
271 |
< |
* than <tt>toKey</tt>. |
272 |
< |
* @throws NullPointerException if <tt>fromKey</tt> or |
273 |
< |
* <tt>toKey</tt> is <tt>null</tt> and this map does not support |
274 |
< |
* <tt>null</tt> keys. |
264 |
> |
* <tt>fromKey</tt>, inclusive, to <tt>toKey</tt>, exclusive |
265 |
> |
* @throws ClassCastException if <tt>fromKey</tt> and <tt>toKey</tt> |
266 |
> |
* cannot be compared to one another using this map's comparator |
267 |
> |
* (or, if the map has no comparator, using natural ordering). |
268 |
> |
* Implementations may, but are not required to, throw this |
269 |
> |
* exception if <tt>fromKey</tt> or <tt>toKey</tt> |
270 |
> |
* cannot be compared to keys currently in the map. |
271 |
> |
* @throws NullPointerException if <tt>fromKey</tt> or <tt>toKey</tt> |
272 |
> |
* is null and this map does not permit null keys |
273 |
> |
* @throws IllegalArgumentException if <tt>fromKey</tt> is greater than |
274 |
> |
* <tt>toKey</tt>; or if this map itself has a restricted |
275 |
> |
* range, and <tt>fromKey</tt> or <tt>toKey</tt> lies |
276 |
> |
* outside the bounds of the range |
277 |
|
*/ |
278 |
|
NavigableMap<K,V> navigableSubMap(K fromKey, K toKey); |
279 |
|
|
280 |
|
/** |
281 |
< |
* Returns a view of the portion of this map whose keys are strictly less |
282 |
< |
* than <tt>toKey</tt>. The returned navigable map is backed by this map, so |
283 |
< |
* changes in the returned navigable map are reflected in this map, and |
284 |
< |
* vice-versa. |
285 |
< |
* @param toKey high endpoint (exclusive) of the headMap. |
278 |
< |
* @return a view of the portion of this map whose keys are strictly |
279 |
< |
* less than <tt>toKey</tt>. |
281 |
> |
* Returns a view of the portion of this map whose keys are |
282 |
> |
* strictly less than <tt>toKey</tt>. The returned map is backed |
283 |
> |
* by this map, so changes in the returned map are reflected in |
284 |
> |
* this map, and vice-versa. The returned map supports all |
285 |
> |
* optional map operations that this map supports. |
286 |
|
* |
287 |
+ |
* <p>The returned map will throw an <tt>IllegalArgumentException</tt> |
288 |
+ |
* on an attempt to insert a key outside its range. |
289 |
+ |
* |
290 |
+ |
* @param toKey high endpoint (exclusive) of the keys in the returned map |
291 |
+ |
* @return a view of the portion of this map whose keys are strictly |
292 |
+ |
* less than <tt>toKey</tt> |
293 |
|
* @throws ClassCastException if <tt>toKey</tt> is not compatible |
294 |
|
* with this map's comparator (or, if the map has no comparator, |
295 |
< |
* if <tt>toKey</tt> does not implement <tt>Comparable</tt>). |
296 |
< |
* @throws NullPointerException if <tt>toKey</tt> is <tt>null</tt> |
297 |
< |
* and this map does not support <tt>null</tt> keys. |
295 |
> |
* if <tt>toKey</tt> does not implement {@link Comparable}). |
296 |
> |
* Implementations may, but are not required to, throw this |
297 |
> |
* exception if <tt>toKey</tt> cannot be compared to keys |
298 |
> |
* currently in the map. |
299 |
> |
* @throws NullPointerException if <tt>toKey</tt> is null |
300 |
> |
* and this map does not permit null keys |
301 |
> |
* @throws IllegalArgumentException if this map itself has a |
302 |
> |
* restricted range, and <tt>toKey</tt> lies outside the |
303 |
> |
* bounds of the range |
304 |
|
*/ |
305 |
|
NavigableMap<K,V> navigableHeadMap(K toKey); |
306 |
|
|
307 |
|
/** |
308 |
|
* Returns a view of the portion of this map whose keys are |
309 |
< |
* greater than or equal to <tt>fromKey</tt>. The returned navigable |
310 |
< |
* map is backed by this map, so changes in the returned navigable |
311 |
< |
* map are reflected in this map, and vice-versa. |
312 |
< |
* @param fromKey low endpoint (inclusive) of the tailMap. |
309 |
> |
* greater than or equal to <tt>fromKey</tt>. The returned map is |
310 |
> |
* backed by this map, so changes in the returned map are |
311 |
> |
* reflected in this map, and vice-versa. The returned map |
312 |
> |
* supports all optional map operations that this map supports. |
313 |
> |
* |
314 |
> |
* <p>The returned map will throw an <tt>IllegalArgumentException</tt> |
315 |
> |
* on an attempt to insert a key outside its range. |
316 |
> |
* |
317 |
> |
* @param fromKey low endpoint (inclusive) of the keys in the returned map |
318 |
|
* @return a view of the portion of this map whose keys are greater |
319 |
< |
* than or equal to <tt>fromKey</tt>. |
319 |
> |
* than or equal to <tt>fromKey</tt> |
320 |
|
* @throws ClassCastException if <tt>fromKey</tt> is not compatible |
321 |
|
* with this map's comparator (or, if the map has no comparator, |
322 |
< |
* if <tt>fromKey</tt> does not implement <tt>Comparable</tt>). |
323 |
< |
* @throws NullPointerException if <tt>fromKey</tt> is <tt>null</tt> |
324 |
< |
* and this map does not support <tt>null</tt> keys. |
322 |
> |
* if <tt>fromKey</tt> does not implement {@link Comparable}). |
323 |
> |
* Implementations may, but are not required to, throw this |
324 |
> |
* exception if <tt>fromKey</tt> cannot be compared to keys |
325 |
> |
* currently in the map. |
326 |
> |
* @throws NullPointerException if <tt>fromKey</tt> is null |
327 |
> |
* and this map does not permit null keys |
328 |
> |
* @throws IllegalArgumentException if this map itself has a |
329 |
> |
* restricted range, and <tt>fromKey</tt> lies outside the |
330 |
> |
* bounds of the range |
331 |
|
*/ |
332 |
< |
NavigableMap<K,V> navigableTailMap(K fromKey); |
332 |
> |
NavigableMap<K,V> navigableTailMap(K fromKey); |
333 |
|
} |