软件包 | 描述 |
---|---|
java.util.concurrent |
在并发编程中常用的实用类。
|
Modifier and Type | Method and Description |
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ConcurrentHashMap.KeySetView<K,V> |
ConcurrentHashMap.keySet()
返回一个
Set 查看键包含在这个Map。
|
ConcurrentHashMap.KeySetView<K,V> |
ConcurrentHashMap.keySet(V mappedValue)
|
static <K> ConcurrentHashMap.KeySetView<K,Boolean> |
ConcurrentHashMap.newKeySet()
创建一个新的
Set 由给定类型
Boolean.TRUE ConcurrentHashMap支持。
|
static <K> ConcurrentHashMap.KeySetView<K,Boolean> |
ConcurrentHashMap.newKeySet(int initialCapacity)
创建一个给定类型的
Boolean.TRUE ConcurrentHashMap支持新
Set 。
|
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