Class | Description |
---|---|
AbstractDataStreamReader |
A
AbstractDataStreamReader is a base implementation handling
streams with a raw hdfs files. |
AbstractDataStreamReader.ReaderHelper<T,V> |
Reader helper hiding complexity of working with input streams.
|
AbstractSequenceFileReader |
A
AbstractSequenceFileReader is a base implementation handling
reads with a SequenceFile . |
DelimitedTextFileReader |
A
DelimitedTextFileReader is a DataStoreReader implementation
able to read String s from a raw hdfs files as delimited fields. |
TextFileReader |
A
TextFileReader is a DataStoreReader implementation
able to read String s from a raw hdfs files. |
TextSequenceFileReader |
A
TextSequenceFileReader is a DataStoreReader implementation
able to read String s from a SequenceFile . |