| Package | Description |
|---|---|
| org.apache.crunch |
Client-facing API and core abstractions.
|
| org.apache.crunch.impl.mr |
A Pipeline implementation that runs on Hadoop MapReduce.
|
| org.apache.crunch.io |
Data input and output for Pipelines.
|
| Class and Description |
|---|
| OutputHandler |
| Class and Description |
|---|
| ReadableSource
An extension of the
Source interface that indicates that a
Source instance may be read as a series of records by the client
code. |
| Class and Description |
|---|
| FileNamingScheme
Encapsulates rules for naming output files.
|
| FileReaderFactory |
| FormatBundle
A combination of an
InputFormat or OutputFormat and any extra
configuration information that format class needs to run. |
| MapReduceTarget |
| PathTarget
A target whose output goes to a given path on a file system.
|
| ReadableSource
An extension of the
Source interface that indicates that a
Source instance may be read as a series of records by the client
code. |
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