Package io.trino.plugin.thrift

Class ThriftIndexPageSource

java.lang.Object

io.trino.plugin.thrift.ThriftIndexPageSource

All Implemented Interfaces:

ConnectorPageSource, Closeable, AutoCloseable

public class ThriftIndexPageSource
extends Object
implements ConnectorPageSource

Field Summary

Fields inherited from interface io.trino.spi.connector.ConnectorPageSource

NOT_BLOCKED

Constructor Summary

Constructors

Constructor	Description
ThriftIndexPageSource(io.airlift.drift.client.DriftClient<TrinoThriftService> client, Map<String,String> thriftHeaders, ThriftConnectorStats stats, ThriftIndexHandle indexHandle, List<ColumnHandle> lookupColumns, List<ColumnHandle> outputColumns, RecordSet keys, long maxBytesPerResponse, int lookupRequestsConcurrency)

Method Summary

Modifier and Type	Method	Description
void	close()
long	getCompletedBytes()
long	getMemoryUsage()
Page	getNextPage()
long	getReadTimeNanos()
CompletableFuture<?>	isBlocked()
boolean	isFinished()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.trino.spi.connector.ConnectorPageSource

getCompletedPositions, getMetrics

Constructor Details

ThriftIndexPageSource

public ThriftIndexPageSource(io.airlift.drift.client.DriftClient<TrinoThriftService> client,
 Map<String,String> thriftHeaders,
 ThriftConnectorStats stats,
 ThriftIndexHandle indexHandle,
 List<ColumnHandle> lookupColumns,
 List<ColumnHandle> outputColumns,
 RecordSet keys,
 long maxBytesPerResponse,
 int lookupRequestsConcurrency)

Method Details

getCompletedBytes

public long getCompletedBytes()

Specified by:

getCompletedBytes in interface ConnectorPageSource

getReadTimeNanos

public long getReadTimeNanos()

Specified by:

getReadTimeNanos in interface ConnectorPageSource

getMemoryUsage

public long getMemoryUsage()

Specified by:

getMemoryUsage in interface ConnectorPageSource

isBlocked

public CompletableFuture<?> isBlocked()

Specified by:

isBlocked in interface ConnectorPageSource

isFinished

public boolean isFinished()

Specified by:

isFinished in interface ConnectorPageSource

getNextPage

public Page getNextPage()

Specified by:

getNextPage in interface ConnectorPageSource

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface ConnectorPageSource