Class SharedHiveMetastoreCache.CachingHiveMetastoreFactory

java.lang.Object

io.trino.plugin.hive.metastore.cache.SharedHiveMetastoreCache.CachingHiveMetastoreFactory

All Implemented Interfaces:

HiveMetastoreFactory

Enclosing class:

SharedHiveMetastoreCache

public static class SharedHiveMetastoreCache.CachingHiveMetastoreFactory
extends Object
implements HiveMetastoreFactory

Nested Class Summary

Nested classes/interfaces inherited from interface io.trino.plugin.hive.metastore.HiveMetastoreFactory

HiveMetastoreFactory.StaticHiveMetastoreFactory

Method Summary

Modifier and Type	Method	Description
HiveMetastore	createMetastore(Optional<ConnectorIdentity> identity)	Create a metastore instance for the identity.
CachingHiveMetastore	getMetastore()
boolean	isImpersonationEnabled()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.trino.plugin.hive.metastore.HiveMetastoreFactory

hasBuiltInCaching

Method Details

isImpersonationEnabled

public boolean isImpersonationEnabled()

Specified by:

isImpersonationEnabled in interface HiveMetastoreFactory

createMetastore

public HiveMetastore createMetastore(Optional<ConnectorIdentity> identity)

Description copied from interface: HiveMetastoreFactory

Create a metastore instance for the identity. An empty identity will only be provided when impersonation is disabled, and global caching is enabled.

Specified by:

createMetastore in interface HiveMetastoreFactory

getMetastore

public CachingHiveMetastore getMetastore()