Uses of Interface
alluxio.client.file.FileSystem

Packages that use FileSystem

Package	Description
alluxio.client.file
alluxio.client.file.cache

Uses of FileSystem in alluxio.client.file

Classes in alluxio.client.file that implement FileSystem

Modifier and Type	Class and Description
class	BaseFileSystem Default implementation of the FileSystem interface.
class	DelegatingFileSystem A wrapper of a FileSystem instance.
class	FileSystemCache.InstanceCachingFileSystem A wrapper class on a FileSystem instance.
class	MetadataCachingFileSystem FileSystem implementation with the capability of caching metadata of paths.

Fields in alluxio.client.file declared as FileSystem

Modifier and Type	Field and Description
protected FileSystem	DelegatingFileSystem.mDelegatedFileSystem

Methods in alluxio.client.file that return FileSystem

Modifier and Type	Method and Description
static FileSystem	FileSystem.Factory.create()
static FileSystem	FileSystem.Factory.create(AlluxioConfiguration alluxioConf)
static FileSystem	FileSystem.Factory.create(ClientContext ctx)
static FileSystem	FileSystem.Factory.create(FileSystemContext context)
static FileSystem	FileSystem.Factory.create(FileSystemContext context, FileSystemOptions options)
static FileSystem	FileSystem.Factory.get()
FileSystem	FileSystemCache.get(FileSystemCache.Key key) Gets a FileSystem instance from the cache.
static FileSystem	FileSystem.Factory.get(javax.security.auth.Subject subject) Get a FileSystem from the cache with a given subject.
static FileSystem	FileSystem.Factory.get(javax.security.auth.Subject subject, AlluxioConfiguration conf) Get a FileSystem from the cache with a given subject.

Methods in alluxio.client.file with parameters of type FileSystem

Modifier and Type	Method and Description
static void	FileSystemUtils.persistAndWait(FileSystem fs, AlluxioURI uri, long persistenceWaitTime) Convenience method for #persistAndWait(fs, uri, persistenceWaitTime, -1).
static void	FileSystemUtils.persistAndWait(FileSystem fs, AlluxioURI uri, long persistenceWaitTime, int timeoutMs) Persists the given path to the under file system and returns once the persist is complete.
static boolean	FileSystemUtils.waitCompleted(FileSystem fs, AlluxioURI uri) Shortcut for waitCompleted(fs, uri, -1, TimeUnit.MILLISECONDS), i.e., wait for an indefinite amount of time.
static boolean	FileSystemUtils.waitCompleted(FileSystem fs, AlluxioURI uri, long timeout, java.util.concurrent.TimeUnit tunit) Waits for a file to be marked as completed.
static void	FileSystemUtils.waitForAlluxioPercentage(FileSystem fs, AlluxioURI uri, int expectedPercentage) Waits until the specified file has the desired percentage in Alluxio.

Constructors in alluxio.client.file with parameters of type FileSystem

Constructor and Description
DelegatingFileSystem(FileSystem fs) Wraps a file system instance to forward messages.
MetadataCachingFileSystem(FileSystem fileSystem, FileSystemContext context)
Value(FileSystem fileSystem, int count)

Uses of FileSystem in alluxio.client.file.cache

Classes in alluxio.client.file.cache that implement FileSystem

Modifier and Type	Class and Description
class	LocalCacheFileSystem A FileSystem implementation with a local cache.

Constructors in alluxio.client.file.cache with parameters of type FileSystem

Constructor and Description
LocalCacheFileSystem(CacheManager cacheManage, FileSystem fs, AlluxioConfiguration conf)