alluxio.job.plan.transform.format

Class ReadWriterUtils

java.lang.Object

alluxio.job.plan.transform.format.ReadWriterUtils

public final class ReadWriterUtils
extends Object

Utilities for implementing TableReader and TableWriter.

Method Summary

Modifier and Type	Method and Description
static void	checkUri(AlluxioURI uri) Checks preconditions of uri.
static org.apache.hadoop.conf.Configuration	readNoCacheConf()
static org.apache.hadoop.conf.Configuration	writeThroughConf()

Methods inherited from class java.lang.Object

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

Method Detail

checkUri

public static void checkUri(AlluxioURI uri)

Checks preconditions of uri.

Parameters:

uri - the URI to check

readNoCacheConf

public static org.apache.hadoop.conf.Configuration readNoCacheConf()

Returns:

a new Hadoop conf with alluxio read type set to no cache

writeThroughConf

public static org.apache.hadoop.conf.Configuration writeThroughConf()

Returns:

a new Hadoop conf with alluxio write type set to through