public interface Cache extends Iterable<Object>
| 限定符和类型 | 方法和说明 |
|---|---|
void |
clear() |
default void |
close() |
Object |
getObject(Object key) |
default Object |
getObject(Object key,
Object defaultValue) |
int |
getSize() |
boolean |
hasKey(Object key) |
Set<Object> |
keys() |
void |
putObject(Object key,
Object value) |
Object |
removeObject(Object key) |
forEach, iterator, spliteratorboolean hasKey(Object key)
void clear()
int getSize()
default void close()
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