Package org.apache.flink.state.forst.fs

Class StringifiedForStFileSystem

java.lang.Object

org.apache.flink.state.forst.fs.StringifiedForStFileSystem

public class StringifiedForStFileSystem
extends Object

A ForStFlinkFileSystem stringifies all the parameters of all methods. This class is used by JNI.

Constructor Summary

Constructors

Constructor	Description
StringifiedForStFileSystem(ForStFlinkFileSystem fileSystem)

Method Summary

Modifier and Type	Method	Description
ByteBufferWritableFSDataOutputStream	create(String path)
boolean	delete(String path, boolean recursive)
boolean	exists(String path)
static StringifiedForStFileSystem	get(String uri)
ForStFileStatus	getFileStatus(String path)
int	link(String src, String dst)
ForStFileStatus[]	listStatus(String path)
boolean	mkdirs(String path)
ByteBufferReadableFSDataInputStream	open(String path)
boolean	rename(String src, String dst)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

StringifiedForStFileSystem

public StringifiedForStFileSystem(ForStFlinkFileSystem fileSystem)

Method Details

get

public static StringifiedForStFileSystem get(String uri)
                                      throws IOException

Throws:

IOException

exists

public boolean exists(String path)
               throws IOException

Throws:

IOException

getFileStatus

public ForStFileStatus getFileStatus(String path)
                              throws IOException

Throws:

IOException

listStatus

public ForStFileStatus[] listStatus(String path)
                             throws IOException

Throws:

IOException

delete

public boolean delete(String path,
 boolean recursive)
               throws IOException

Throws:

IOException

mkdirs

public boolean mkdirs(String path)
               throws IOException

Throws:

IOException

rename

public boolean rename(String src,
 String dst)
               throws IOException

Throws:

IOException

open

public ByteBufferReadableFSDataInputStream open(String path)
                                         throws IOException

Throws:

IOException

create

public ByteBufferWritableFSDataOutputStream create(String path)
                                            throws IOException

Throws:

IOException

link

public int link(String src,
 String dst)
         throws IOException

Throws:

IOException