Uses of Class
org.apache.hudi.common.table.log.block.HoodieDataBlock

Packages that use HoodieDataBlock

Package	Description
org.apache.hudi.common.table.log.block
org.apache.hudi.common.table.read

Uses of HoodieDataBlock in org.apache.hudi.common.table.log.block

Subclasses of HoodieDataBlock in org.apache.hudi.common.table.log.block

Modifier and Type	Class and Description
class	HoodieAvroDataBlock HoodieAvroDataBlock contains a list of records serialized using Avro.
class	HoodieCDCDataBlock Change log supplemental log data block.
class	HoodieHFileDataBlock HoodieHFileDataBlock contains a list of records stored inside an HFile format.
class	HoodieParquetDataBlock HoodieParquetDataBlock contains a list of records serialized using Parquet.

Uses of HoodieDataBlock in org.apache.hudi.common.table.read

Methods in org.apache.hudi.common.table.read with parameters of type HoodieDataBlock

Modifier and Type	Method and Description
protected Option<Pair<Function<T,T>,org.apache.avro.Schema>>	HoodieBaseFileGroupRecordBuffer.composeEvolvedSchemaTransformer(HoodieDataBlock dataBlock) Get final Read Schema for support evolution.
protected Pair<ClosableIterator<T>,org.apache.avro.Schema>	HoodieBaseFileGroupRecordBuffer.getRecordsIterator(HoodieDataBlock dataBlock, Option<KeySpec> keySpecOpt) Create a record iterator for a data block.
protected Pair<Function<T,T>,org.apache.avro.Schema>	HoodieBaseFileGroupRecordBuffer.getSchemaTransformerWithEvolvedSchema(HoodieDataBlock dataBlock)
void	HoodieUnmergedFileGroupRecordBuffer.processDataBlock(HoodieDataBlock dataBlock, Option<KeySpec> keySpecOpt)
void	HoodieKeyBasedFileGroupRecordBuffer.processDataBlock(HoodieDataBlock dataBlock, Option<KeySpec> keySpecOpt)
void	HoodieFileGroupRecordBuffer.processDataBlock(HoodieDataBlock dataBlock, Option<KeySpec> keySpecOpt) Process a log data block, and store the resulting records into the buffer.
void	HoodiePositionBasedFileGroupRecordBuffer.processDataBlock(HoodieDataBlock dataBlock, Option<KeySpec> keySpecOpt)