Class ZooPropLoader
- java.lang.Object
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- org.apache.accumulo.server.conf.store.impl.ZooPropLoader
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- All Implemented Interfaces:
com.github.benmanes.caffeine.cache.AsyncCacheLoader<PropStoreKey<?>,VersionedProperties>
,com.github.benmanes.caffeine.cache.CacheLoader<PropStoreKey<?>,VersionedProperties>
public class ZooPropLoader extends Object implements com.github.benmanes.caffeine.cache.CacheLoader<PropStoreKey<?>,VersionedProperties>
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Constructor Summary
Constructors Constructor Description ZooPropLoader(ZooReaderWriter zrw, VersionedPropCodec propCodec, PropStoreWatcher propStoreWatcher, PropStoreMetrics metrics)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description CompletableFuture<? extends VersionedProperties>
asyncLoad(PropStoreKey<?> propStoreKey, Executor executor)
CompletableFuture<VersionedProperties>
asyncReload(PropStoreKey<?> propStoreKey, VersionedProperties oldValue, Executor executor)
@Nullable VersionedProperties
load(PropStoreKey<?> propStoreKey)
@Nullable VersionedProperties
reload(PropStoreKey<?> propStoreKey, VersionedProperties oldValue)
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Constructor Detail
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ZooPropLoader
public ZooPropLoader(ZooReaderWriter zrw, VersionedPropCodec propCodec, PropStoreWatcher propStoreWatcher, PropStoreMetrics metrics)
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Method Detail
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load
public @Nullable VersionedProperties load(PropStoreKey<?> propStoreKey)
- Specified by:
load
in interfacecom.github.benmanes.caffeine.cache.CacheLoader<PropStoreKey<?>,VersionedProperties>
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asyncLoad
public CompletableFuture<? extends VersionedProperties> asyncLoad(PropStoreKey<?> propStoreKey, Executor executor) throws Exception
- Specified by:
asyncLoad
in interfacecom.github.benmanes.caffeine.cache.AsyncCacheLoader<PropStoreKey<?>,VersionedProperties>
- Specified by:
asyncLoad
in interfacecom.github.benmanes.caffeine.cache.CacheLoader<PropStoreKey<?>,VersionedProperties>
- Throws:
Exception
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asyncReload
public CompletableFuture<VersionedProperties> asyncReload(PropStoreKey<?> propStoreKey, VersionedProperties oldValue, Executor executor) throws Exception
- Specified by:
asyncReload
in interfacecom.github.benmanes.caffeine.cache.AsyncCacheLoader<PropStoreKey<?>,VersionedProperties>
- Specified by:
asyncReload
in interfacecom.github.benmanes.caffeine.cache.CacheLoader<PropStoreKey<?>,VersionedProperties>
- Throws:
Exception
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reload
public @Nullable VersionedProperties reload(PropStoreKey<?> propStoreKey, VersionedProperties oldValue) throws Exception
- Specified by:
reload
in interfacecom.github.benmanes.caffeine.cache.CacheLoader<PropStoreKey<?>,VersionedProperties>
- Throws:
Exception
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