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| Packages that use org.apache.hadoop.io | |
|---|---|
| org.apache.hadoop.io | Generic i/o code for use when reading and writing data to the network, to databases, and to files. |
| org.apache.nutch.crawl | Crawl control code. |
| org.apache.nutch.fetcher | The Nutch robot. |
| org.apache.nutch.metadata | A Multi-valued Metadata container, and set of constant fields for Nutch Metadata. |
| org.apache.nutch.parse | |
| org.apache.nutch.protocol | |
| Classes in org.apache.hadoop.io used by org.apache.hadoop.io | |
|---|---|
| BytesWritable
A byte sequence that is usable as a key or value. |
|
| DataOutputBuffer
A reusable DataOutput implementation that writes to an in-memory
buffer. |
|
| LongWritable.Comparator
A Comparator optimized for LongWritable. |
|
| MD5Hash
A Writable for MD5 hash values. |
|
| NullWritable
Singleton Writable with no data. |
|
| ObjectWritable
A polymorphic Writable that writes an instance with it's class name. |
|
| Text
This class stores text using standard UTF8 encoding. |
|
| Writable
A simple, efficient, serialization protocol, based on DataInput and
DataOutput. |
|
| WritableComparable
An interface which extends both Writable and Comparable. |
|
| WritableComparator
A Comparator for WritableComparables. |
|
| WritableFactory
A factory for a class of Writable. |
|
| Classes in org.apache.hadoop.io used by org.apache.nutch.crawl | |
|---|---|
| Writable
A simple, efficient, serialization protocol, based on DataInput and
DataOutput. |
|
| WritableComparable
An interface which extends both Writable and Comparable. |
|
| WritableComparator
A Comparator for WritableComparables. |
|
| Classes in org.apache.hadoop.io used by org.apache.nutch.fetcher | |
|---|---|
| Writable
A simple, efficient, serialization protocol, based on DataInput and
DataOutput. |
|
| Classes in org.apache.hadoop.io used by org.apache.nutch.metadata | |
|---|---|
| ObjectWritable
A polymorphic Writable that writes an instance with it's class name. |
|
| Text
This class stores text using standard UTF8 encoding. |
|
| Writable
A simple, efficient, serialization protocol, based on DataInput and
DataOutput. |
|
| Classes in org.apache.hadoop.io used by org.apache.nutch.parse | |
|---|---|
| VersionedWritable
A base class for Writables that provides version checking. |
|
| Writable
A simple, efficient, serialization protocol, based on DataInput and
DataOutput. |
|
| Classes in org.apache.hadoop.io used by org.apache.nutch.protocol | |
|---|---|
| CompressedWritable
A base-class for Writables which store themselves compressed and lazily inflate on field access. |
|
| Text
This class stores text using standard UTF8 encoding. |
|
| VersionedWritable
A base class for Writables that provides version checking. |
|
| Writable
A simple, efficient, serialization protocol, based on DataInput and
DataOutput. |
|
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