Uses of Interface
org.apache.hadoop.ozone.om.KeyManager

Packages that use KeyManager

Package	Description
org.apache.hadoop.ozone.om	This package contains the Ozone Manager classes.
org.apache.hadoop.ozone.om.snapshot.filter	Package containing filter to perform reclaimable check on snapshots.
org.apache.hadoop.ozone.security.acl	OM native acl implementation.

Uses of KeyManager in org.apache.hadoop.ozone.om

Classes in org.apache.hadoop.ozone.om that implement KeyManager

Modifier and Type	Class	Description
class	KeyManagerImpl	Implementation of keyManager.

Methods in org.apache.hadoop.ozone.om that return KeyManager

Modifier and Type	Method	Description
KeyManager	OmSnapshot.getKeyManager()
KeyManager	OzoneManager.getKeyManager()

Methods in org.apache.hadoop.ozone.om that return types with arguments of type KeyManager

Modifier and Type	Method	Description
org.apache.ratis.util.function.CheckedFunction<KeyManager,org.apache.hadoop.ozone.om.helpers.OmDirectoryInfo,IOException>	KeyManager.getPreviousSnapshotOzoneDirInfo(long volumeId, org.apache.hadoop.ozone.om.helpers.OmBucketInfo bucketInfo, org.apache.hadoop.ozone.om.helpers.OmDirectoryInfo directoryInfo)	Returns the previous snapshot's ozone directorInfo corresponding for the object.
org.apache.ratis.util.function.CheckedFunction<KeyManager,org.apache.hadoop.ozone.om.helpers.OmDirectoryInfo,IOException>	KeyManager.getPreviousSnapshotOzoneDirInfo(long volumeId, org.apache.hadoop.ozone.om.helpers.OmBucketInfo bucketInfo, org.apache.hadoop.ozone.om.helpers.OmKeyInfo directoryInfo)	Returns the previous snapshot's ozone directoryInfo corresponding for the object.
org.apache.ratis.util.function.CheckedFunction<KeyManager,org.apache.hadoop.ozone.om.helpers.OmDirectoryInfo,IOException>	KeyManagerImpl.getPreviousSnapshotOzoneDirInfo(long volumeId, org.apache.hadoop.ozone.om.helpers.OmBucketInfo bucketInfo, org.apache.hadoop.ozone.om.helpers.OmDirectoryInfo keyInfo)
org.apache.ratis.util.function.CheckedFunction<KeyManager,org.apache.hadoop.ozone.om.helpers.OmDirectoryInfo,IOException>	KeyManagerImpl.getPreviousSnapshotOzoneDirInfo(long volumeId, org.apache.hadoop.ozone.om.helpers.OmBucketInfo bucketInfo, org.apache.hadoop.ozone.om.helpers.OmKeyInfo keyInfo)
org.apache.ratis.util.function.CheckedFunction<KeyManager,org.apache.hadoop.ozone.om.helpers.OmKeyInfo,IOException>	KeyManager.getPreviousSnapshotOzoneKeyInfo(long volumeId, org.apache.hadoop.ozone.om.helpers.OmBucketInfo bucketInfo, org.apache.hadoop.ozone.om.helpers.OmKeyInfo keyInfo)	Returns the previous snapshot's ozone keyInfo corresponding for the object.
org.apache.ratis.util.function.CheckedFunction<KeyManager,org.apache.hadoop.ozone.om.helpers.OmKeyInfo,IOException>	KeyManagerImpl.getPreviousSnapshotOzoneKeyInfo(long volumeId, org.apache.hadoop.ozone.om.helpers.OmBucketInfo bucketInfo, org.apache.hadoop.ozone.om.helpers.OmKeyInfo keyInfo)

Constructors in org.apache.hadoop.ozone.om with parameters of type KeyManager

Modifier	Constructor	Description
	OmMetadataReader(KeyManager keyManager, PrefixManager prefixManager, OzoneManager ozoneManager, org.slf4j.Logger log, org.apache.hadoop.ozone.audit.AuditLogger audit, OmMetadataReaderMetrics omMetadataReaderMetrics, org.apache.hadoop.ozone.security.acl.IAccessAuthorizer accessAuthorizer)
	OmSnapshot(KeyManager keyManager, PrefixManager prefixManager, OzoneManager ozoneManager, String volumeName, String bucketName, String snapshotName, UUID snapshotID)
	OzonePrefixPathImpl(String volumeName, String bucketName, String keyPrefix, KeyManager keyManagerImpl)

Uses of KeyManager in org.apache.hadoop.ozone.om.snapshot.filter

Methods in org.apache.hadoop.ozone.om.snapshot.filter that return KeyManager

Modifier and Type	Method	Description
protected KeyManager	ReclaimableFilter.getKeyManager()

Constructors in org.apache.hadoop.ozone.om.snapshot.filter with parameters of type KeyManager

Modifier	Constructor	Description
	ReclaimableDirFilter(OzoneManager ozoneManager, OmSnapshotManager omSnapshotManager, SnapshotChainManager snapshotChainManager, org.apache.hadoop.ozone.om.helpers.SnapshotInfo currentSnapshotInfo, KeyManager keyManager, org.apache.hadoop.ozone.om.lock.IOzoneManagerLock lock)
	ReclaimableFilter(OzoneManager ozoneManager, OmSnapshotManager omSnapshotManager, SnapshotChainManager snapshotChainManager, org.apache.hadoop.ozone.om.helpers.SnapshotInfo currentSnapshotInfo, KeyManager keyManager, org.apache.hadoop.ozone.om.lock.IOzoneManagerLock lock, int numberOfPreviousSnapshotsFromChain)	Filter to return deleted keys/directories which are reclaimable based on their presence in previous snapshot in the snapshot chain.
	ReclaimableKeyFilter(OzoneManager ozoneManager, OmSnapshotManager omSnapshotManager, SnapshotChainManager snapshotChainManager, org.apache.hadoop.ozone.om.helpers.SnapshotInfo currentSnapshotInfo, KeyManager keyManager, org.apache.hadoop.ozone.om.lock.IOzoneManagerLock lock)
	ReclaimableRenameEntryFilter(OzoneManager ozoneManager, OmSnapshotManager omSnapshotManager, SnapshotChainManager snapshotChainManager, org.apache.hadoop.ozone.om.helpers.SnapshotInfo currentSnapshotInfo, KeyManager keyManager, org.apache.hadoop.ozone.om.lock.IOzoneManagerLock lock)

Uses of KeyManager in org.apache.hadoop.ozone.security.acl

Methods in org.apache.hadoop.ozone.security.acl with parameters of type KeyManager

Modifier and Type	Method	Description
OzoneManagerAuthorizer	OzoneManagerAuthorizer.configure(OzoneManager om, KeyManager km, PrefixManager pm)	Configure this authorizer.
OzoneNativeAuthorizer	OzoneNativeAuthorizer.configure(OzoneManager om, KeyManager km, PrefixManager pm)
static org.apache.hadoop.ozone.security.acl.IAccessAuthorizer	OzoneAuthorizerFactory.forSnapshot(OzoneManager om, KeyManager keyManager, PrefixManager prefixManager)