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FlexDoc/Javadoc 2.0 Demo Java Doc |
Packages that use Map.Entry |
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Contains the collections framework, some internationalization support classes,
a service loader, properties, random number generation, string parsing
and scanning classes, base64 encoding and decoding, a bit array, and
several miscellaneous utility classes.
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Utility classes commonly useful in concurrent programming.
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static class |
An Entry maintaining a key and a value.
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static class |
An unmodifiable Entry maintaining a key and a value.
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Returns an unmodifiable Map.Entry containing the given key and value.
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Returns a copy of the given Map.Entry.
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NavigableMap.ceilingEntry(K key)
Returns a key-value mapping associated with the least key
greater than or equal to the given key, or null if
there is no such key.
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NavigableMap.firstEntry()
Returns a key-value mapping associated with the least
key in this map, or null if the map is empty.
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NavigableMap.floorEntry(K key)
Returns a key-value mapping associated with the greatest key
less than or equal to the given key, or null if there
is no such key.
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NavigableMap.higherEntry(K key)
Returns a key-value mapping associated with the least key
strictly greater than the given key, or null if there
is no such key.
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NavigableMap.lastEntry()
Returns a key-value mapping associated with the greatest
key in this map, or null if the map is empty.
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NavigableMap.lowerEntry(K key)
Returns a key-value mapping associated with the greatest key
strictly less than the given key, or null if there is
no such key.
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NavigableMap.pollFirstEntry()
Removes and returns a key-value mapping associated with
the least key in this map, or null if the map is empty.
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NavigableMap.pollLastEntry()
Removes and returns a key-value mapping associated with
the greatest key in this map, or null if the map is empty.
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TreeMap.ceilingEntry(K key)
Returns a key-value mapping associated with the least key
greater than or equal to the given key, or null if
there is no such key.
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TreeMap.firstEntry()
Returns a key-value mapping associated with the least
key in this map, or null if the map is empty.
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TreeMap.floorEntry(K key)
Returns a key-value mapping associated with the greatest key
less than or equal to the given key, or null if there
is no such key.
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TreeMap.higherEntry(K key)
Returns a key-value mapping associated with the least key
strictly greater than the given key, or null if there
is no such key.
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TreeMap.lastEntry()
Returns a key-value mapping associated with the greatest
key in this map, or null if the map is empty.
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TreeMap.lowerEntry(K key)
Returns a key-value mapping associated with the greatest key
strictly less than the given key, or null if there is
no such key.
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TreeMap.pollFirstEntry()
Removes and returns a key-value mapping associated with
the least key in this map, or null if the map is empty.
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TreeMap.pollLastEntry()
Removes and returns a key-value mapping associated with
the greatest key in this map, or null if the map is empty.
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AbstractMap.entrySet()
Returns a Set view of the mappings contained in this map.
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EnumMap.entrySet()
Returns a Set view of the mappings contained in this map.
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HashMap.entrySet()
Returns a Set view of the mappings contained in this map.
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Hashtable.entrySet()
Returns a Set view of the mappings contained in this map.
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IdentityHashMap.entrySet()
Returns a Set view of the mappings contained in this map.
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LinkedHashMap.entrySet()
Returns a Set view of the mappings contained in this map.
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Map.entrySet()
Returns a Set view of the mappings contained in this map.
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Map.Entry.comparingByKey()
Returns a comparator that compares Map.Entry in natural order on key.
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Returns a comparator that compares Map.Entry by key using the given
Comparator.
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Map.Entry.comparingByValue()
Returns a comparator that compares Map.Entry in natural order on value.
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Returns a comparator that compares Map.Entry by value using the given
Comparator.
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Properties.entrySet()
Returns a Set view of the mappings contained in this map.
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SortedMap.entrySet()
Returns a Set view of the mappings contained in this map.
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TreeMap.entrySet()
Returns a Set view of the mappings contained in this map.
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WeakHashMap.entrySet()
Returns a Set view of the mappings contained in this map.
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protected boolean |
Returns true if this map should remove its eldest entry.
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Returns an unmodifiable map containing keys and values extracted from the given entries.
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Returns a copy of the given Map.Entry.
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Creates an entry representing the same mapping as the
specified entry.
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Creates an entry representing the same mapping as the
specified entry.
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Uses of Map.Entry in java.util.concurrent |
Methods in java.util.concurrent that return Map.Entry |
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ConcurrentHashMap.reduceEntries(long parallelismThreshold, BiFunction<Map.Entry<K,V>,? extends Map.Entry<K,V>> reducer)
Returns the result of accumulating all entries using the
given reducer to combine values, or null if none.
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ConcurrentSkipListMap.ceilingEntry(K key)
Returns a key-value mapping associated with the least key
greater than or equal to the given key, or null if
there is no such entry.
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ConcurrentSkipListMap.firstEntry()
Returns a key-value mapping associated with the least
key in this map, or null if the map is empty.
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ConcurrentSkipListMap.floorEntry(K key)
Returns a key-value mapping associated with the greatest key
less than or equal to the given key, or null if there
is no such key.
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ConcurrentSkipListMap.higherEntry(K key)
Returns a key-value mapping associated with the least key
strictly greater than the given key, or null if there
is no such key.
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ConcurrentSkipListMap.lastEntry()
Returns a key-value mapping associated with the greatest
key in this map, or null if the map is empty.
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ConcurrentSkipListMap.lowerEntry(K key)
Returns a key-value mapping associated with the greatest key
strictly less than the given key, or null if there is
no such key.
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ConcurrentSkipListMap.pollFirstEntry()
Removes and returns a key-value mapping associated with
the least key in this map, or null if the map is empty.
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ConcurrentSkipListMap.pollLastEntry()
Removes and returns a key-value mapping associated with
the greatest key in this map, or null if the map is empty.
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Methods in java.util.concurrent that return types with arguments of type Map.Entry |
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ConcurrentHashMap.entrySet()
Returns a Set view of the mappings contained in this map.
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ConcurrentSkipListMap.entrySet()
Returns a Set view of the mappings contained in this map.
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Method parameters in java.util.concurrent with type arguments of type Map.Entry |
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void |
Performs the given action for each entry.
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<U> void |
ConcurrentHashMap.forEachEntry(long parallelismThreshold, Function<Map.Entry<K,V>,? extends U> transformer, Consumer<? super U> action)
Performs the given action for each non-null transformation
of each entry.
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ConcurrentHashMap.reduceEntries(long parallelismThreshold, BiFunction<Map.Entry<K,V>,? extends Map.Entry<K,V>> reducer)
Returns the result of accumulating all entries using the
given reducer to combine values, or null if none.
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ConcurrentHashMap.reduceEntries(long parallelismThreshold, Function<Map.Entry<K,V>,? extends U> transformer, BiFunction<? super U,? super U,? extends U> reducer)
Returns the result of accumulating the given transformation
of all entries using the given reducer to combine values,
or null if none.
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double |
ConcurrentHashMap.reduceEntriesToDouble(long parallelismThreshold, ToDoubleFunction<Map.Entry<K,V>> transformer, double basis, DoubleBinaryOperator reducer)
Returns the result of accumulating the given transformation
of all entries using the given reducer to combine values,
and the given basis as an identity value.
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int |
ConcurrentHashMap.reduceEntriesToInt(long parallelismThreshold, ToIntFunction<Map.Entry<K,V>> transformer, int basis, IntBinaryOperator reducer)
Returns the result of accumulating the given transformation
of all entries using the given reducer to combine values,
and the given basis as an identity value.
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long |
ConcurrentHashMap.reduceEntriesToLong(long parallelismThreshold, ToLongFunction<Map.Entry<K,V>> transformer, long basis, LongBinaryOperator reducer)
Returns the result of accumulating the given transformation
of all entries using the given reducer to combine values,
and the given basis as an identity value.
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ConcurrentHashMap.searchEntries(long parallelismThreshold, Function<Map.Entry<K,V>,? extends U> searchFunction)
Returns a non-null result from applying the given search
function on each entry, or null if none.
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FlexDoc/Javadoc 2.0 Demo Java Doc |