Package org.apache.hadoop.fs

Interface HasFileDescriptor

All Known Implementing Classes:

BufferedFSInputStream, CryptoFSDataInputStream, CryptoInputStream, FSDataInputStream

@Private
@Evolving
public interface HasFileDescriptor

Having a FileDescriptor

Method Summary

Modifier and Type	Method	Description
java.io.FileDescriptor	getFileDescriptor()

Method Detail

getFileDescriptor

java.io.FileDescriptor getFileDescriptor()
                                  throws java.io.IOException

Returns:

the FileDescriptor

Throws:

java.io.IOException - raised on errors performing I/O.