Package io.trino.plugin.memory

Class MemoryPagesStore

java.lang.Object

io.trino.plugin.memory.MemoryPagesStore

@ThreadSafe
public class MemoryPagesStore
extends Object

Constructor Summary

Constructors

Constructor	Description
MemoryPagesStore(MemoryConfig config)

Method Summary

Modifier and Type	Method	Description
void	add(Long tableId, Page page)
void	cleanUp(Set<Long> activeTableIds)
boolean	contains(Long tableId)
List<Page>	getPages(Long tableId, int partNumber, int totalParts, int[] columnIndexes, List<Type> columnTypes, long expectedRows, OptionalLong limit, OptionalDouble sampleRatio)
void	initialize(long tableId)
void	purge(long tableId)

Methods inherited from class java.lang.Object

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

Constructor Details

MemoryPagesStore

@Inject
public MemoryPagesStore(MemoryConfig config)

Method Details

initialize

public void initialize(long tableId)

add

public void add(Long tableId,
 Page page)

getPages

public List<Page> getPages(Long tableId,
 int partNumber,
 int totalParts,
 int[] columnIndexes,
 List<Type> columnTypes,
 long expectedRows,
 OptionalLong limit,
 OptionalDouble sampleRatio)

contains

public boolean contains(Long tableId)

purge

public void purge(long tableId)

cleanUp

public void cleanUp(Set<Long> activeTableIds)