Class

org.apache.spark.sql.execution.streaming.HDFSMetadataLog

FileContextManager

Related Doc: package HDFSMetadataLog

Permalink

class FileContextManager extends FileManager

Default implementation of FileManager using newer FileContext API.

Linear Supertypes
FileManager, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. FileContextManager
  2. FileManager
  3. AnyRef
  4. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new FileContextManager(path: Path, hadoopConf: Configuration)

    Permalink

Value Members

  1. final def !=(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

    Permalink
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

    Permalink
    Definition Classes
    Any
  5. def clone(): AnyRef

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  6. def create(path: Path): FSDataOutputStream

    Permalink

    Create path, or throw exception if it already exists

    Create path, or throw exception if it already exists

    Definition Classes
    FileContextManagerFileManager
  7. def delete(path: Path): Unit

    Permalink

    Recursively delete a path if it exists.

    Recursively delete a path if it exists. Should not throw exception if file doesn't exist.

    Definition Classes
    FileContextManagerFileManager
  8. final def eq(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any
  10. def exists(path: Path): Boolean

    Permalink

    Whether path exists

    Whether path exists

    Definition Classes
    FileContextManagerFileManager
  11. def finalize(): Unit

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  12. final def getClass(): Class[_]

    Permalink
    Definition Classes
    AnyRef → Any
  13. def hashCode(): Int

    Permalink
    Definition Classes
    AnyRef → Any
  14. final def isInstanceOf[T0]: Boolean

    Permalink
    Definition Classes
    Any
  15. def list(path: Path, filter: PathFilter): Array[FileStatus]

    Permalink

    List the files in a path that matches a filter.

    List the files in a path that matches a filter.

    Definition Classes
    FileContextManagerFileManager
  16. def mkdirs(path: Path): Unit

    Permalink

    Make directory at the give path and all its parent directories as needed.

    Make directory at the give path and all its parent directories as needed.

    Definition Classes
    FileContextManagerFileManager
  17. final def ne(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef
  18. final def notify(): Unit

    Permalink
    Definition Classes
    AnyRef
  19. final def notifyAll(): Unit

    Permalink
    Definition Classes
    AnyRef
  20. def open(path: Path): FSDataInputStream

    Permalink

    Open a file for reading, or throw exception if it does not exist.

    Open a file for reading, or throw exception if it does not exist.

    Definition Classes
    FileContextManagerFileManager
  21. def rename(srcPath: Path, destPath: Path): Unit

    Permalink

    Atomically rename path, or throw exception if it cannot be done.

    Atomically rename path, or throw exception if it cannot be done. Should throw FileNotFoundException if srcPath does not exist. Should throw FileAlreadyExistsException if destPath already exists.

    Definition Classes
    FileContextManagerFileManager
  22. final def synchronized[T0](arg0: ⇒ T0): T0

    Permalink
    Definition Classes
    AnyRef
  23. def toString(): String

    Permalink
    Definition Classes
    AnyRef → Any
  24. final def wait(): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(arg0: Long, arg1: Int): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  26. final def wait(arg0: Long): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from FileManager

Inherited from AnyRef

Inherited from Any

Ungrouped