alluxio.master.metastore

Class ReadOption

java.lang.Object

alluxio.master.metastore.ReadOption

public class ReadOption
extends Object

Options for reading from the inode store.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ReadOption.Builder Builder for ReadOption.

Method Summary

Modifier and Type	Method and Description
static ReadOption	defaults()
String	getPrefix()
String	getStartFrom()
static ReadOption.Builder	newBuilder()
boolean	shouldSkipCache()

Methods inherited from class java.lang.Object

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

Method Detail

shouldSkipCache

public boolean shouldSkipCache()

Returns:

whether to skip caching when reading from the inode store

getStartFrom

@Nullable
public String getStartFrom()

Returns:

path from where to start traversing the list of children from, or null if traversal should start from the beginning

getPrefix

@Nullable
public String getPrefix()

Returns:

prefix to filter children path names from

newBuilder

public static ReadOption.Builder newBuilder()

Returns:

a new builder

defaults

public static ReadOption defaults()

Returns:

the singleton instance of the default option