| Package | Description |
|---|---|
| org.apache.crunch |
Client-facing API and core abstractions.
|
| org.apache.crunch.contrib.io.jdbc |
Support for reading data from RDBMS using JDBC
|
| org.apache.crunch.impl.dist | |
| org.apache.crunch.io |
Data input and output for Pipelines.
|
| org.apache.crunch.io.impl | |
| org.apache.crunch.types |
Common functionality for business object serialization.
|
| org.apache.crunch.types.avro |
Business object serialization using Apache Avro.
|
| org.apache.crunch.types.writable |
Business object serialization using Hadoop's Writables framework.
|
| 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 |
|---|
| 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 |
|---|
| CrunchOutputs.OutputConfig |
| 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 |
| 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. |
| SequentialFileNamingScheme
Default
FileNamingScheme that uses an incrementing sequence number in
order to generate unique file names. |
| 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 |
|---|
| 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. |
| ReadableSourceTarget
An interface that indicates that a
SourceTarget instance can be read
into the local client. |
| Class and Description |
|---|
| FormatBundle
A combination of an
InputFormat or OutputFormat and any extra
configuration information that format class needs to run. |
| 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. |
| ReadableSourceTarget
An interface that indicates that a
SourceTarget instance can be read
into the local client. |
| 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. |
| ReadableSourceTarget
An interface that indicates that a
SourceTarget instance can be read
into the local client. |
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