Package alluxio.worker.block.meta

Interface Summary

Interface	Description
BlockMeta	Metadata of a block in Alluxio managed storage served by workers.
StorageDir	Represents a directory in a storage tier.
StorageTier	Represents a tier of storage, for example memory or SSD.
TempBlockMeta	Represents the metadata of an uncommitted block in Alluxio managed storage.

Class Summary

Class	Description
DefaultBlockMeta	Represents the metadata of a block in Alluxio managed storage.
DefaultStorageDir	Represents a directory in a storage tier.
DefaultStorageTier	Represents a tier of storage, for example memory or SSD.
DefaultTempBlockMeta	Represents the metadata of an uncommitted block in Alluxio managed storage.
StorageDirAllocatorView	This class is a wrapper of StorageDir to provide more limited access for allocators.
StorageDirEvictorView	This class is a wrapper of StorageDir to provide more limited access for evictors.
StorageDirView	This class is a wrapper of StorageDir to provide more limited access.
StorageTierAllocatorView	This class is a wrapper of StorageTier to provide more limited access for allocators.
StorageTierEvictorView	This class is a wrapper of StorageTier to provide more limited access for evictors.
StorageTierView	This class is an abstract class for allocators and evictors to extend to provide limited access to StorageTier.
UnderFileSystemBlockMeta	This class represents the metadata of a block that is in UFS.