Package io.trino.execution.buffer

Class PageSerializer

java.lang.Object

io.trino.execution.buffer.PageSerializer

public class PageSerializer
extends Object

Constructor Summary

Constructors

Constructor	Description
PageSerializer(BlockEncodingSerde blockEncodingSerde, Optional<io.airlift.compress.v3.Compressor> compressor, Optional<SecretKey> encryptionKey, int blockSizeInBytes, OptionalInt maxCompressedBlockSize)

Method Summary

Modifier and Type	Method	Description
long	getRetainedSizeInBytes()
io.airlift.slice.Slice	serialize(Page page)

Methods inherited from class java.lang.Object

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

Constructor Details

PageSerializer

public PageSerializer(BlockEncodingSerde blockEncodingSerde,
 Optional<io.airlift.compress.v3.Compressor> compressor,
 Optional<SecretKey> encryptionKey,
 int blockSizeInBytes,
 OptionalInt maxCompressedBlockSize)

Method Details

serialize

public io.airlift.slice.Slice serialize(Page page)

getRetainedSizeInBytes

public long getRetainedSizeInBytes()