Uses of Interface
org.apache.hadoop.fs.BlockStoragePolicySpi

Packages that use BlockStoragePolicySpi

Package	Description
org.apache.hadoop.fs	Implementations of AbstractFileSystem for hdfs over rpc and hdfs over web.
org.apache.hadoop.fs.viewfs

Uses of BlockStoragePolicySpi in org.apache.hadoop.fs

Methods in org.apache.hadoop.fs that return BlockStoragePolicySpi

Modifier and Type	Method and Description
BlockStoragePolicySpi	FileContext.getStoragePolicy(Path path) Query the effective storage policy ID for the given file or directory.
BlockStoragePolicySpi	FileSystem.getStoragePolicy(Path src) Query the effective storage policy ID for the given file or directory.
BlockStoragePolicySpi	FilterFileSystem.getStoragePolicy(Path src)
BlockStoragePolicySpi	AbstractFileSystem.getStoragePolicy(Path src) Retrieve the storage policy for a given file or directory.

Methods in org.apache.hadoop.fs that return types with arguments of type BlockStoragePolicySpi

Modifier and Type	Method and Description
Collection<? extends BlockStoragePolicySpi>	FileContext.getAllStoragePolicies() Retrieve all the storage policies supported by this file system.
Collection<? extends BlockStoragePolicySpi>	FileSystem.getAllStoragePolicies() Retrieve all the storage policies supported by this file system.
Collection<? extends BlockStoragePolicySpi>	FilterFileSystem.getAllStoragePolicies()
Collection<? extends BlockStoragePolicySpi>	AbstractFileSystem.getAllStoragePolicies() Retrieve all the storage policies supported by this file system.

Uses of BlockStoragePolicySpi in org.apache.hadoop.fs.viewfs

Methods in org.apache.hadoop.fs.viewfs that return BlockStoragePolicySpi

Modifier and Type	Method and Description
BlockStoragePolicySpi	ViewFs.getStoragePolicy(Path src) Retrieve the storage policy for a given file or directory.