CachingOptions.Builder (Apache Crunch 0.10.0 API)

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org.apache.crunch
Class CachingOptions.Builder

java.lang.Object
  org.apache.crunch.CachingOptions.Builder

Enclosing class:: CachingOptions

public static class CachingOptions.Builder
extends Object
extends Object

A Builder class to use for setting the CachingOptions for a PCollection. The default settings are to keep a single replica of the data deserialized in memory, without writing to disk unless it is required due to resource limitations.

Constructor Summary

CachingOptions.Builder()


Method Summary

CachingOptions build()


CachingOptions.Builder deserialized(boolean deserialized)


CachingOptions.Builder replicas(int replicas)


CachingOptions.Builder useDisk(boolean useDisk)


CachingOptions.Builder useMemory(boolean useMemory)


Methods inherited from class java.lang.Object

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

Constructor Summary
`CachingOptions.Builder()`

Method Summary
`CachingOptions`	`build()`
`CachingOptions.Builder`	`deserialized(boolean deserialized)`
`CachingOptions.Builder`	`replicas(int replicas)`
`CachingOptions.Builder`	`useDisk(boolean useDisk)`
`CachingOptions.Builder`	`useMemory(boolean useMemory)`

Methods inherited from class java.lang.Object
`equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

CachingOptions.Builder

public CachingOptions.Builder()

Method Detail

useMemory

public CachingOptions.Builder useMemory(boolean useMemory)

useDisk

public CachingOptions.Builder useDisk(boolean useDisk)

deserialized

public CachingOptions.Builder deserialized(boolean deserialized)

replicas

public CachingOptions.Builder replicas(int replicas)

build

public CachingOptions build()