com.asakusafw.runtime.stage.input

Class StageInputSplit.Source

java.lang.Object

com.asakusafw.runtime.stage.input.StageInputSplit.Source

Enclosing class:

StageInputSplit

public static final class StageInputSplit.Source
extends Object

Represents a pair of InputSplit and its InputFormat class.

Since:

0.2.6

Constructor Summary

Constructors

Constructor and Description
Source(org.apache.hadoop.mapreduce.InputSplit split, Class<? extends org.apache.hadoop.mapreduce.InputFormat<?,?>> formatClass) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
Class<? extends org.apache.hadoop.mapreduce.InputFormat<?,?>>	getFormatClass() Returns the InputFormat class.
org.apache.hadoop.mapreduce.InputSplit	getSplit() Returns the InputSplit.

Methods inherited from class java.lang.Object

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

Constructor Detail

Source

public Source(org.apache.hadoop.mapreduce.InputSplit split,
              Class<? extends org.apache.hadoop.mapreduce.InputFormat<?,?>> formatClass)

Creates a new instance.

Parameters:

split - an InputSplit

formatClass - a class of InputFormat

Throws:

IllegalArgumentException - if some parameters were null

Method Detail

getSplit

public org.apache.hadoop.mapreduce.InputSplit getSplit()

Returns the InputSplit.

Returns:

the split

getFormatClass

public Class<? extends org.apache.hadoop.mapreduce.InputFormat<?,?>> getFormatClass()

Returns the InputFormat class.

Returns:

the format class