org.apache.hudi.io.storage

Interface HoodieSeekingFileReader<T>

All Superinterfaces:

AutoCloseable, HoodieFileReader<T>

All Known Implementing Classes:

HoodieAvroHFileReaderImplBase, HoodieNativeAvroHFileReader

public interface HoodieSeekingFileReader<T>
extends HoodieFileReader<T>

Method Summary

Modifier and Type	Method and Description
default ClosableIterator<HoodieRecord<T>>	getRecordsByKeyPrefixIterator(List<String> sortedKeyPrefixes)
default ClosableIterator<HoodieRecord<T>>	getRecordsByKeyPrefixIterator(List<String> sortedKeyPrefixes, org.apache.avro.Schema schema)
default ClosableIterator<HoodieRecord<T>>	getRecordsByKeysIterator(List<String> sortedKeys)
default ClosableIterator<HoodieRecord<T>>	getRecordsByKeysIterator(List<String> sortedKeys, org.apache.avro.Schema schema)

Methods inherited from interface org.apache.hudi.io.storage.HoodieFileReader

close, filterRowKeys, getRecordIterator, getRecordIterator, getRecordIterator, getRecordKeyIterator, getSchema, getTotalRecords, readBloomFilter, readMinMaxRecordKeys

Method Detail

getRecordsByKeysIterator

default ClosableIterator<HoodieRecord<T>> getRecordsByKeysIterator(List<String> sortedKeys,
                                                                   org.apache.avro.Schema schema)
                                                            throws IOException

Throws:

IOException

getRecordsByKeysIterator

default ClosableIterator<HoodieRecord<T>> getRecordsByKeysIterator(List<String> sortedKeys)
                                                            throws IOException

Throws:

IOException

getRecordsByKeyPrefixIterator

default ClosableIterator<HoodieRecord<T>> getRecordsByKeyPrefixIterator(List<String> sortedKeyPrefixes,
                                                                        org.apache.avro.Schema schema)
                                                                 throws IOException

Throws:

IOException

getRecordsByKeyPrefixIterator

default ClosableIterator<HoodieRecord<T>> getRecordsByKeyPrefixIterator(List<String> sortedKeyPrefixes)
                                                                 throws IOException

Throws:

IOException