alluxio.file

Class FileId

java.lang.Object

alluxio.file.FileId

public abstract class FileId
extends Object

Opaque file identifiers, which are typically a long or a string-based ID. File IDs can be used as keys of a map.

Method Summary

Modifier and Type	Method and Description
static FileId	of(long fileId) Gets a long-based file ID.
static FileId	of(String fileId) Gets a String-based file ID.

Methods inherited from class java.lang.Object

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

Method Detail

of

public static FileId of(long fileId)

Gets a long-based file ID.

Parameters:

fileId - the file ID

Returns:

file ID

of

public static FileId of(String fileId)

Gets a String-based file ID.

Parameters:

fileId - the file ID

Returns:

file ID