| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileStatus
Interface that represents the client side information for a file.
|
| Class and Description |
|---|
| AbstractFileSystem
This class provides an interface for implementors of a Hadoop file system
(analogous to the VFS of Unix).
|
| BlockLocation
Represents the network location of a block, information about the hosts
that contain block replicas, and other block metadata (E.g.
|
| ByteBufferReadable
Implementers of this interface provide a read API that writes to a
ByteBuffer, not a byte[].
|
| CanSetDropBehind |
| CanSetReadahead |
| ChecksumFileSystem
Abstract Checksumed FileSystem.
|
| CommonConfigurationKeys
This class contains constants for configuration keys used
in the common code.
|
| CommonConfigurationKeysPublic
This class contains constants for configuration keys used
in the common code.
|
| ContentSummary
Store the summary of a content (a directory or a file).
|
| CreateFlag
CreateFlag specifies the file create semantic.
|
| DelegationTokenRenewer
A daemon thread that waits for the next file system to renew.
|
| DelegationTokenRenewer.Renewable
The renewable interface used by the renewer.
|
| DelegationTokenRenewer.RenewAction
An action that will renew and replace the file system's delegation
tokens automatically.
|
| FileAlreadyExistsException
Used when target file already exists for any operation and
is not configured to be overwritten.
|
| FileChecksum
An abstract class representing file checksums for files.
|
| FileContext
The FileContext class provides an interface to the application writer for
using the Hadoop file system.
|
| FileContext.Util
Utility/library methods built over the basic FileContext methods.
|
| FileStatus
Interface that represents the client side information for a file.
|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| FileSystem.Statistics |
| FilterFileSystem
A
FilterFileSystem contains
some other file system, which it uses as
its basic file system, possibly transforming
the data along the way or providing additional
functionality. |
| FilterFs
A
FilterFs contains some other file system, which it uses as its
basic file system, possibly transforming the data along the way or providing
additional functionality. |
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| FSDataOutputStream
Utility that wraps a
OutputStream in a DataOutputStream,
buffers output through a BufferedOutputStream and creates a checksum
file. |
| FSInputStream
FSInputStream is a generic old InputStream with a little bit
of RAF-style seek ability.
|
| FsServerDefaults
Provides server default configuration values to clients.
|
| FsShell
Provide command line access to a FileSystem.
|
| FsShellPermissions
This class is the home for file permissions related commands.
|
| FsShellPermissions.Chown
Used to change owner and/or group of files
|
| FsStatus
This class is used to represent the capacity, free and used space on a
FileSystem. |
| HardLink
Class for creating hardlinks.
|
| HardLink.LinkStats
HardLink statistics counters and methods.
|
| HardLink.OSType |
| HasFileDescriptor
Having a FileDescriptor
|
| LocalFileSystem
Implement the FileSystem API for the checksumed local filesystem.
|
| LocatedFileStatus
This class defines a FileStatus that includes a file's block locations.
|
| MD5MD5CRC32FileChecksum
MD5 of MD5 of CRC32.
|
| Options.ChecksumOpt
This is used in FileSystem and FileContext to specify checksum options.
|
| Options.CreateOpts
Class to support the varargs for create() options.
|
| Options.CreateOpts.BlockSize |
| Options.CreateOpts.BufferSize |
| Options.CreateOpts.BytesPerChecksum
This is not needed if ChecksumParam is specified.
|
| Options.CreateOpts.ChecksumParam |
| Options.CreateOpts.CreateParent |
| Options.CreateOpts.Perms |
| Options.CreateOpts.ReplicationFactor |
| Options.Rename
Enum to support the varargs for rename() options
|
| ParentNotDirectoryException
Indicates that the parent of specified Path is not a directory
as expected.
|
| Path
Names a file or directory in a
FileSystem. |
| PathExistsException
Exception corresponding to File Exists - EEXISTS
|
| PathFilter |
| PathIOException
Exceptions based on standard posix/linux style exceptions for path related
errors.
|
| PositionedReadable
Stream that permits positional reading.
|
| RemoteIterator
An iterator over a collection whose elements need to be fetched remotely
|
| Seekable
Stream that permits seeking.
|
| Syncable
This interface for flush/sync operation.
|
| Trash
Provides a trash facility which supports pluggable Trash policies.
|
| TrashPolicy
This interface is used for implementing different Trash policies.
|
| UnresolvedLinkException
Thrown when a symbolic link is encountered in a path.
|
| UnsupportedFileSystemException
File system for a given file system name/scheme is not supported
|
| VolumeId
Opaque interface that identifies a disk location.
|
| Class and Description |
|---|
| AbstractFileSystem
This class provides an interface for implementors of a Hadoop file system
(analogous to the VFS of Unix).
|
| CommonConfigurationKeys
This class contains constants for configuration keys used
in the common code.
|
| CommonConfigurationKeysPublic
This class contains constants for configuration keys used
in the common code.
|
| DelegateToFileSystem
Implementation of AbstractFileSystem based on the existing implementation of
FileSystem. |
| FileStatus
Interface that represents the client side information for a file.
|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| FileSystem.Statistics |
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| FSDataOutputStream
Utility that wraps a
OutputStream in a DataOutputStream,
buffers output through a BufferedOutputStream and creates a checksum
file. |
| FSInputStream
FSInputStream is a generic old InputStream with a little bit
of RAF-style seek ability.
|
| FsServerDefaults
Provides server default configuration values to clients.
|
| Path
Names a file or directory in a
FileSystem. |
| PositionedReadable
Stream that permits positional reading.
|
| Seekable
Stream that permits seeking.
|
| Class and Description |
|---|
| ContentSummary
Store the summary of a content (a directory or a file).
|
| DelegationTokenRenewer.Renewable
The renewable interface used by the renewer.
|
| FileChecksum
An abstract class representing file checksums for files.
|
| FileStatus
Interface that represents the client side information for a file.
|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| FSDataOutputStream
Utility that wraps a
OutputStream in a DataOutputStream,
buffers output through a BufferedOutputStream and creates a checksum
file. |
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Path
Names a file or directory in a
FileSystem. |
| PathFilter |
| Class and Description |
|---|
| AbstractFileSystem
This class provides an interface for implementors of a Hadoop file system
(analogous to the VFS of Unix).
|
| ChecksumFs
Abstract Checksumed Fs.
|
| CommonConfigurationKeys
This class contains constants for configuration keys used
in the common code.
|
| CommonConfigurationKeysPublic
This class contains constants for configuration keys used
in the common code.
|
| DelegateToFileSystem
Implementation of AbstractFileSystem based on the existing implementation of
FileSystem. |
| FileStatus
Interface that represents the client side information for a file.
|
| FilterFs
A
FilterFs contains some other file system, which it uses as its
basic file system, possibly transforming the data along the way or providing
additional functionality. |
| FsServerDefaults
Provides server default configuration values to clients.
|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileStatus
Interface that represents the client side information for a file.
|
| Class and Description |
|---|
| CommonConfigurationKeys
This class contains constants for configuration keys used
in the common code.
|
| CommonConfigurationKeysPublic
This class contains constants for configuration keys used
in the common code.
|
| FileStatus
Interface that represents the client side information for a file.
|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| FSDataOutputStream
Utility that wraps a
OutputStream in a DataOutputStream,
buffers output through a BufferedOutputStream and creates a checksum
file. |
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| CommonConfigurationKeys
This class contains constants for configuration keys used
in the common code.
|
| CommonConfigurationKeysPublic
This class contains constants for configuration keys used
in the common code.
|
| FileStatus
Interface that represents the client side information for a file.
|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| FSDataOutputStream
Utility that wraps a
OutputStream in a DataOutputStream,
buffers output through a BufferedOutputStream and creates a checksum
file. |
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileStatus
Interface that represents the client side information for a file.
|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| AbstractFileSystem
This class provides an interface for implementors of a Hadoop file system
(analogous to the VFS of Unix).
|
| BlockLocation
Represents the network location of a block, information about the hosts
that contain block replicas, and other block metadata (E.g.
|
| ContentSummary
Store the summary of a content (a directory or a file).
|
| CreateFlag
CreateFlag specifies the file create semantic.
|
| FileAlreadyExistsException
Used when target file already exists for any operation and
is not configured to be overwritten.
|
| FileChecksum
An abstract class representing file checksums for files.
|
| FileStatus
Interface that represents the client side information for a file.
|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| FSDataOutputStream
Utility that wraps a
OutputStream in a DataOutputStream,
buffers output through a BufferedOutputStream and creates a checksum
file. |
| FsServerDefaults
Provides server default configuration values to clients.
|
| FsStatus
This class is used to represent the capacity, free and used space on a
FileSystem. |
| Options.ChecksumOpt
This is used in FileSystem and FileContext to specify checksum options.
|
| ParentNotDirectoryException
Indicates that the parent of specified Path is not a directory
as expected.
|
| Path
Names a file or directory in a
FileSystem. |
| RemoteIterator
An iterator over a collection whose elements need to be fetched remotely
|
| UnresolvedLinkException
Thrown when a symbolic link is encountered in a path.
|
| UnsupportedFileSystemException
File system for a given file system name/scheme is not supported
|
| Class and Description |
|---|
| BlockLocation
Represents the network location of a block, information about the hosts
that contain block replicas, and other block metadata (E.g.
|
| BlockStorageLocation
Wrapper for
BlockLocation that also adds VolumeId volume
location information for each replica. |
| ByteBufferReadable
Implementers of this interface provide a read API that writes to a
ByteBuffer, not a byte[].
|
| CanSetDropBehind |
| CanSetReadahead |
| CommonConfigurationKeys
This class contains constants for configuration keys used
in the common code.
|
| CommonConfigurationKeysPublic
This class contains constants for configuration keys used
in the common code.
|
| ContentSummary
Store the summary of a content (a directory or a file).
|
| CreateFlag
CreateFlag specifies the file create semantic.
|
| DelegationTokenRenewer.Renewable
The renewable interface used by the renewer.
|
| FileAlreadyExistsException
Used when target file already exists for any operation and
is not configured to be overwritten.
|
| FileChecksum
An abstract class representing file checksums for files.
|
| FileStatus
Interface that represents the client side information for a file.
|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| FileSystem.Statistics |
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| FSDataOutputStream
Utility that wraps a
OutputStream in a DataOutputStream,
buffers output through a BufferedOutputStream and creates a checksum
file. |
| FSInputChecker
This is a generic input stream for verifying checksums for
data before it is read by a user.
|
| FSInputStream
FSInputStream is a generic old InputStream with a little bit
of RAF-style seek ability.
|
| FSOutputSummer
This is a generic output stream for generating checksums for
data before it is written to the underlying stream
|
| FsServerDefaults
Provides server default configuration values to clients.
|
| FsStatus
This class is used to represent the capacity, free and used space on a
FileSystem. |
| HasFileDescriptor
Having a FileDescriptor
|
| LocatedFileStatus
This class defines a FileStatus that includes a file's block locations.
|
| MD5MD5CRC32FileChecksum
MD5 of MD5 of CRC32.
|
| Options.ChecksumOpt
This is used in FileSystem and FileContext to specify checksum options.
|
| Options.Rename
Enum to support the varargs for rename() options
|
| ParentNotDirectoryException
Indicates that the parent of specified Path is not a directory
as expected.
|
| Path
Names a file or directory in a
FileSystem. |
| PathFilter |
| PositionedReadable
Stream that permits positional reading.
|
| RemoteIterator
An iterator over a collection whose elements need to be fetched remotely
|
| Seekable
Stream that permits seeking.
|
| Syncable
This interface for flush/sync operation.
|
| UnresolvedLinkException
Thrown when a symbolic link is encountered in a path.
|
| UnsupportedFileSystemException
File system for a given file system name/scheme is not supported
|
| Class and Description |
|---|
| ByteBufferReadable
Implementers of this interface provide a read API that writes to a
ByteBuffer, not a byte[].
|
| CanSetDropBehind |
| CanSetReadahead |
| FileSystem.Statistics |
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| FSDataOutputStream
Utility that wraps a
OutputStream in a DataOutputStream,
buffers output through a BufferedOutputStream and creates a checksum
file. |
| HasFileDescriptor
Having a FileDescriptor
|
| Path
Names a file or directory in a
FileSystem. |
| PositionedReadable
Stream that permits positional reading.
|
| Seekable
Stream that permits seeking.
|
| Syncable
This interface for flush/sync operation.
|
| Class and Description |
|---|
| ContentSummary
Store the summary of a content (a directory or a file).
|
| CreateFlag
CreateFlag specifies the file create semantic.
|
| FileAlreadyExistsException
Used when target file already exists for any operation and
is not configured to be overwritten.
|
| FileStatus
Interface that represents the client side information for a file.
|
| FsServerDefaults
Provides server default configuration values to clients.
|
| LocatedFileStatus
This class defines a FileStatus that includes a file's block locations.
|
| Options.Rename
Enum to support the varargs for rename() options
|
| ParentNotDirectoryException
Indicates that the parent of specified Path is not a directory
as expected.
|
| Path
Names a file or directory in a
FileSystem. |
| UnresolvedLinkException
Thrown when a symbolic link is encountered in a path.
|
| Class and Description |
|---|
| ContentSummary
Store the summary of a content (a directory or a file).
|
| CreateFlag
CreateFlag specifies the file create semantic.
|
| FileAlreadyExistsException
Used when target file already exists for any operation and
is not configured to be overwritten.
|
| FsServerDefaults
Provides server default configuration values to clients.
|
| Options.Rename
Enum to support the varargs for rename() options
|
| ParentNotDirectoryException
Indicates that the parent of specified Path is not a directory
as expected.
|
| UnresolvedLinkException
Thrown when a symbolic link is encountered in a path.
|
| Class and Description |
|---|
| ContentSummary
Store the summary of a content (a directory or a file).
|
| Class and Description |
|---|
| ContentSummary
Store the summary of a content (a directory or a file).
|
| FileStatus
Interface that represents the client side information for a file.
|
| PathIsNotDirectoryException
ENOTDIR
|
| UnresolvedLinkException
Thrown when a symbolic link is encountered in a path.
|
| Class and Description |
|---|
| FsShell
Provide command line access to a FileSystem.
|
| Class and Description |
|---|
| BlockLocation
Represents the network location of a block, information about the hosts
that contain block replicas, and other block metadata (E.g.
|
| ContentSummary
Store the summary of a content (a directory or a file).
|
| DelegationTokenRenewer.Renewable
The renewable interface used by the renewer.
|
| FileStatus
Interface that represents the client side information for a file.
|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| FSDataOutputStream
Utility that wraps a
OutputStream in a DataOutputStream,
buffers output through a BufferedOutputStream and creates a checksum
file. |
| MD5MD5CRC32FileChecksum
MD5 of MD5 of CRC32.
|
| Options.Rename
Enum to support the varargs for rename() options
|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Options.Rename
Enum to support the varargs for rename() options
|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| CreateFlag
CreateFlag specifies the file create semantic.
|
| FileContext
The FileContext class provides an interface to the application writer for
using the Hadoop file system.
|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| FSDataOutputStream
Utility that wraps a
OutputStream in a DataOutputStream,
buffers output through a BufferedOutputStream and creates a checksum
file. |
| Options.CreateOpts
Class to support the varargs for create() options.
|
| Path
Names a file or directory in a
FileSystem. |
| Syncable
This interface for flush/sync operation.
|
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Seekable
Stream that permits seeking.
|
| Class and Description |
|---|
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| FSDataOutputStream
Utility that wraps a
OutputStream in a DataOutputStream,
buffers output through a BufferedOutputStream and creates a checksum
file. |
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| FileSystem.Statistics |
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| FSDataOutputStream
Utility that wraps a
OutputStream in a DataOutputStream,
buffers output through a BufferedOutputStream and creates a checksum
file. |
| LocalDirAllocator
An implementation of a round-robin scheme for disk allocation for creating
files.
|
| Path
Names a file or directory in a
FileSystem. |
| PathFilter |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileStatus
Interface that represents the client side information for a file.
|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| BlockLocation
Represents the network location of a block, information about the hosts
that contain block replicas, and other block metadata (E.g.
|
| FileStatus
Interface that represents the client side information for a file.
|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Path
Names a file or directory in a
FileSystem. |
| PathFilter |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| LocalDirAllocator
An implementation of a round-robin scheme for disk allocation for creating
files.
|
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileContext
The FileContext class provides an interface to the application writer for
using the Hadoop file system.
|
| FileStatus
Interface that represents the client side information for a file.
|
| Path
Names a file or directory in a
FileSystem. |
| PathFilter |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileStatus
Interface that represents the client side information for a file.
|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileStatus
Interface that represents the client side information for a file.
|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| ChecksumException
Thrown for checksum errors.
|
| FSDataInputStream
Utility that wraps a
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream. |
| FSDataOutputStream
Utility that wraps a
OutputStream in a DataOutputStream,
buffers output through a BufferedOutputStream and creates a checksum
file. |
| LocalFileSystem
Implement the FileSystem API for the checksumed local filesystem.
|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileContext
The FileContext class provides an interface to the application writer for
using the Hadoop file system.
|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| Path
Names a file or directory in a
FileSystem. |
| Class and Description |
|---|
| FileSystem
An abstract base class for a fairly generic filesystem.
|
| Class and Description |
|---|
| FileContext
The FileContext class provides an interface to the application writer for
using the Hadoop file system.
|
| Path
Names a file or directory in a
FileSystem. |
Copyright © 2013 Apache Software Foundation. All rights reserved.