Uses of Interface
java.util.Map.Entry
| Package | Description |
|---|---|
| java.security |
Extensible cryptographic service provider infrastructure (SPI) for using
and defining services such as
Certificates,
Keys, KeyStores, MessageDigests, and Signatures. |
| java.util | |
| java.util.concurrent |
Utility classes commonly useful in concurrent programming.
|
| java.util.jar |
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Uses of Map.Entry in java.security
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Uses of Map.Entry in java.util
Classes in java.util that implement Map.Entry Modifier and Type Class Description static classAbstractMap.SimpleEntry<K,V>A key-value mapping with mutable values.static classAbstractMap.SimpleImmutableEntry<K,V>An immutable key-value mapping.Methods in java.util that return Map.Entry Modifier and Type Method Description Map.Entry<K,V>NavigableMap. ceilingEntry(K key)Returns a key-value mapping associated with the least key greater than or equal to the given key, ornullif there is no such key.Map.Entry<K,V>TreeMap. ceilingEntry(K key)Map.Entry<K,V>LinkedHashMap. eldest()Returns the eldest entry in the map, ornullif the map is empty.Map.Entry<K,V>NavigableMap. firstEntry()Returns a key-value mapping associated with the least key in this map, ornullif the map is empty.Map.Entry<K,V>TreeMap. firstEntry()Map.Entry<K,V>NavigableMap. floorEntry(K key)Returns a key-value mapping associated with the greatest key less than or equal to the given key, ornullif there is no such key.Map.Entry<K,V>TreeMap. floorEntry(K key)Map.Entry<K,V>NavigableMap. higherEntry(K key)Returns a key-value mapping associated with the least key strictly greater than the given key, ornullif there is no such key.Map.Entry<K,V>TreeMap. higherEntry(K key)Map.Entry<K,V>NavigableMap. lastEntry()Returns a key-value mapping associated with the greatest key in this map, ornullif the map is empty.Map.Entry<K,V>TreeMap. lastEntry()Map.Entry<K,V>NavigableMap. lowerEntry(K key)Returns a key-value mapping associated with the greatest key strictly less than the given key, ornullif there is no such key.Map.Entry<K,V>TreeMap. lowerEntry(K key)Map.Entry<K,V>NavigableMap. pollFirstEntry()Removes and returns a key-value mapping associated with the least key in this map, ornullif the map is empty.Map.Entry<K,V>TreeMap. pollFirstEntry()Map.Entry<K,V>NavigableMap. pollLastEntry()Removes and returns a key-value mapping associated with the greatest key in this map, ornullif the map is empty.Map.Entry<K,V>TreeMap. pollLastEntry()Methods in java.util that return types with arguments of type Map.Entry Modifier and Type Method Description abstract Set<Map.Entry<K,V>>AbstractMap. entrySet()Set<Map.Entry<K,V>>EnumMap. entrySet()Returns aSetcontaining all of the mappings in thisEnumMap.Set<Map.Entry<K,V>>HashMap. entrySet()Returns a set containing all of the mappings in this map.Set<Map.Entry<K,V>>Hashtable. entrySet()Returns a set of the mappings contained in thisHashtable.Set<Map.Entry<K,V>>IdentityHashMap. entrySet()Returns a set containing all of the mappings in this map.Set<Map.Entry<K,V>>Map. entrySet()Returns aSetcontaining all of the mappings in thisMap.Set<Map.Entry<K,V>>TreeMap. entrySet()Set<Map.Entry<K,V>>WeakHashMap. entrySet()Returns a set containing all of the mappings in this map.Methods in java.util with parameters of type Map.Entry Modifier and Type Method Description protected booleanLinkedHashMap. removeEldestEntry(Map.Entry<K,V> eldest)Constructors in java.util with parameters of type Map.Entry Constructor Description SimpleEntry(Map.Entry<? extends K,? extends V> copyFrom)Constructs an instance with the key and value ofcopyFrom.SimpleImmutableEntry(Map.Entry<? extends K,? extends V> copyFrom)Constructs an instance with the key and value ofcopyFrom. -
Uses of Map.Entry in java.util.concurrent
Methods in java.util.concurrent that return Map.Entry Modifier and Type Method Description Map.Entry<K,V>ConcurrentSkipListMap. ceilingEntry(K key)Returns a key-value mapping associated with the least key greater than or equal to the given key, ornullif there is no such entry.Map.Entry<K,V>ConcurrentSkipListMap. firstEntry()Returns a key-value mapping associated with the least key in this map, ornullif the map is empty.Map.Entry<K,V>ConcurrentSkipListMap. floorEntry(K key)Returns a key-value mapping associated with the greatest key less than or equal to the given key, ornullif there is no such key.Map.Entry<K,V>ConcurrentSkipListMap. higherEntry(K key)Returns a key-value mapping associated with the least key strictly greater than the given key, ornullif there is no such key.Map.Entry<K,V>ConcurrentSkipListMap. lastEntry()Returns a key-value mapping associated with the greatest key in this map, ornullif the map is empty.Map.Entry<K,V>ConcurrentSkipListMap. lowerEntry(K key)Returns a key-value mapping associated with the greatest key strictly less than the given key, ornullif there is no such key.Map.Entry<K,V>ConcurrentSkipListMap. pollFirstEntry()Removes and returns a key-value mapping associated with the least key in this map, ornullif the map is empty.Map.Entry<K,V>ConcurrentSkipListMap. pollLastEntry()Removes and returns a key-value mapping associated with the greatest key in this map, ornullif the map is empty.Methods in java.util.concurrent that return types with arguments of type Map.Entry Modifier and Type Method Description Set<Map.Entry<K,V>>ConcurrentHashMap. entrySet()Returns aSetview of the mappings contained in this map.Set<Map.Entry<K,V>>ConcurrentSkipListMap. entrySet()Returns aSetview of the mappings contained in this map. -
Uses of Map.Entry in java.util.jar