Package org.redisson.api.map
Interface MapLoaderAsync<K,V>
- Type Parameters:
K
- key typeV
- value type
public interface MapLoaderAsync<K,V>
Map loader used for read-through operations or during
RMap.loadAll(boolean, int)
execution.- Author:
- Nikita Koksharov
-
Method Summary
Modifier and TypeMethodDescriptionLoads map value by key.Loads all keys.
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Method Details
-
load
Loads map value by key.- Parameters:
key
- - map key- Returns:
- value or
null
if value doesn't exists
-
loadAllKeys
AsyncIterator<K> loadAllKeys()Loads all keys.- Returns:
- Iterable object. It's helpful if all keys don't fit in memory.
-