| Package | Description |
|---|---|
| java.time.zone |
Support for time-zones and their rules.
|
| java.util |
Contains the collections framework, legacy collection classes, event model, date and time facilities, internationalization, and miscellaneous utility classes (a string tokenizer, a random-number generator, and a bit array).
|
| java.util.concurrent |
Utility classes commonly useful in concurrent programming.
|
| Modifier and Type | Method and Description |
|---|---|
static NavigableMap |
ZoneRulesProvider.getVersions(String
Gets the history of rules for the zone ID.
|
protected abstract NavigableMap |
ZoneRulesProvider.provideVersions(String
SPI method to get the history of rules for the zone ID.
|
| Modifier and Type | Class and Description |
|---|---|
class |
TreeMap<K
A Red-Black tree based
NavigableMap implementation.
|
| Modifier and Type | Method and Description |
|---|---|
static <K |
Collections.checkedNavigableMap(NavigableMap
Returns a dynamically typesafe view of the specified navigable map.
|
NavigableMap |
NavigableMap.descendingMap()
Returns a reverse order view of the mappings contained in this map.
|
NavigableMap |
TreeMap.descendingMap()
|
static <K |
Collections.emptyNavigableMap()
Returns an empty navigable map (immutable).
|
NavigableMap |
NavigableMap.headMap(K toKey, boolean inclusive)
Returns a view of the portion of this map whose keys are less than (or equal to, if
inclusive is true)
toKey.
|
NavigableMap |
TreeMap.headMap(K toKey, boolean inclusive)
|
NavigableMap |
NavigableMap.subMap(K fromKey, boolean fromInclusive, K toKey, boolean toInclusive)
Returns a view of the portion of this map whose keys range from
fromKey to
toKey.
|
NavigableMap |
TreeMap.subMap(K fromKey, boolean fromInclusive, K toKey, boolean toInclusive)
|
static <K |
Collections.synchronizedNavigableMap(NavigableMap
Returns a synchronized (thread-safe) navigable map backed by the specified navigable map.
|
NavigableMap |
NavigableMap.tailMap(K fromKey, boolean inclusive)
Returns a view of the portion of this map whose keys are greater than (or equal to, if
inclusive is true)
fromKey.
|
NavigableMap |
TreeMap.tailMap(K fromKey, boolean inclusive)
|
static <K |
Collections.unmodifiableNavigableMap(NavigableMap
Returns an unmodifiable view of the specified navigable map.
|
| Modifier and Type | Method and Description |
|---|---|
static <K |
Collections.checkedNavigableMap(NavigableMap
Returns a dynamically typesafe view of the specified navigable map.
|
static <K |
Collections.synchronizedNavigableMap(NavigableMap
Returns a synchronized (thread-safe) navigable map backed by the specified navigable map.
|
static <K |
Collections.unmodifiableNavigableMap(NavigableMap
Returns an unmodifiable view of the specified navigable map.
|
| Modifier and Type | Interface and Description |
|---|---|
interface |
ConcurrentNavigableMap<K
A
ConcurrentMap supporting
NavigableMap operations, and recursively so for its navigable sub-maps.
|
| Modifier and Type | Class and Description |
|---|---|
class |
ConcurrentSkipListMap<K
A scalable concurrent
ConcurrentNavigableMap implementation.
|