Interface | Description |
---|---|
FileWriter<T,R> |
File writer to accept one record or a branch of records and generate metadata after closing it.
|
Class | Description |
---|---|
AbstractFileRecordIterator<V> |
Abstract
RecordReader.RecordIterator implementation for schema evolution. |
CompactIncrement |
Files changed before and after compaction, with changelog produced during compaction.
|
DataFileMeta |
Metadata of a data file.
|
DataFileMetaSerializer |
Serializer for
DataFileMeta . |
DataFilePathFactory |
Factory which produces new
Path s for data files. |
KeyValueDataFileRecordReader |
RecordReader for reading KeyValue data files. |
KeyValueDataFileWriter |
A
StatsCollectingSingleFileWriter to write data files containing KeyValue s. |
KeyValueFileReaderFactory |
Factory to create
RecordReader s for reading KeyValue files. |
KeyValueFileReaderFactory.Builder |
Builder for
KeyValueFileReaderFactory . |
KeyValueFileWriterFactory |
A factory to create
FileWriter s for writing KeyValue files. |
KeyValueFileWriterFactory.Builder |
Builder of
KeyValueFileWriterFactory . |
NewFilesIncrement |
Newly created data files and changelog files.
|
RollingFileWriter<T,R> |
Writer to roll over to a new file if the current size exceed the target file size.
|
RowDataFileRecordReader |
Reads
RowData from data files. |
RowDataFileWriter |
A
StatsCollectingSingleFileWriter to write data files containing RowData . |
RowDataRollingFileWriter |
RollingFileWriter for data files containing RowData . |
SingleFileWriter<T,R> |
A
FileWriter to produce a single file. |
StatsCollectingSingleFileWriter<T,R> |
A
SingleFileWriter which also produces statistics for each written field. |
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