org.apache.hudi.io

Class HoodieMergeHandleFactory

java.lang.Object

org.apache.hudi.io.HoodieMergeHandleFactory

public class HoodieMergeHandleFactory
extends Object

Factory class for hoodie merge handle.

Constructor Summary

Constructors

Constructor and Description
HoodieMergeHandleFactory()

Method Summary

Modifier and Type	Method and Description
static <T,I,K,O> HoodieMergeHandle<T,I,K,O>	create(HoodieWriteConfig writeConfig, String instantTime, HoodieTable<T,I,K,O> table, Map<String,HoodieRecord<T>> keyToNewRecords, String partitionPath, String fileId, HoodieBaseFile dataFileToBeMerged, TaskContextSupplier taskContextSupplier, Option<BaseKeyGenerator> keyGeneratorOpt) Creates a merge handle for compaction path.
static <T,I,K,O> HoodieMergeHandle<T,I,K,O>	create(WriteOperationType operationType, HoodieWriteConfig writeConfig, String instantTime, HoodieTable<T,I,K,O> table, Iterator<HoodieRecord<T>> recordItr, String partitionPath, String fileId, TaskContextSupplier taskContextSupplier, Option<BaseKeyGenerator> keyGeneratorOpt) Creates a merge handle for normal write path.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HoodieMergeHandleFactory

public HoodieMergeHandleFactory()

Method Detail

create

public static <T,I,K,O> HoodieMergeHandle<T,I,K,O> create(WriteOperationType operationType,
                                                          HoodieWriteConfig writeConfig,
                                                          String instantTime,
                                                          HoodieTable<T,I,K,O> table,
                                                          Iterator<HoodieRecord<T>> recordItr,
                                                          String partitionPath,
                                                          String fileId,
                                                          TaskContextSupplier taskContextSupplier,
                                                          Option<BaseKeyGenerator> keyGeneratorOpt)

Creates a merge handle for normal write path.

create

public static <T,I,K,O> HoodieMergeHandle<T,I,K,O> create(HoodieWriteConfig writeConfig,
                                                          String instantTime,
                                                          HoodieTable<T,I,K,O> table,
                                                          Map<String,HoodieRecord<T>> keyToNewRecords,
                                                          String partitionPath,
                                                          String fileId,
                                                          HoodieBaseFile dataFileToBeMerged,
                                                          TaskContextSupplier taskContextSupplier,
                                                          Option<BaseKeyGenerator> keyGeneratorOpt)

Creates a merge handle for compaction path.