tech.ydb.table.impl

Class PooledTableClient

java.lang.Object

tech.ydb.table.impl.PooledTableClient

All Implemented Interfaces:

AutoCloseable, SessionSupplier, TableClient

public class PooledTableClient
extends Object
implements TableClient

Author:

Aleksandr Gorshenin

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PooledTableClient.Builder

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PooledTableClient(PooledTableClient.Builder builder)

Method Summary

Modifier and Type	Method and Description
void	close()
CompletableFuture<Result<Session>>	createSession(Duration timeout) Create new session asynchronous
ScheduledExecutorService	getScheduler() Default scheduler for asynchronous tasks execution
static PooledTableClient.Builder	newClient(TableRpc rpc)
SessionPoolStats	sessionPoolStats()
void	updatePoolMaxSize(int maxSize)

Methods inherited from class java.lang.Object

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

Methods inherited from interface tech.ydb.table.TableClient

newClient

Constructor Detail

PooledTableClient

protected PooledTableClient(PooledTableClient.Builder builder)

Method Detail

createSession

public CompletableFuture<Result<Session>> createSession(Duration timeout)

Description copied from interface: SessionSupplier

Create new session asynchronous

Specified by:

createSession in interface SessionSupplier

Parameters:

timeout - - timeout of operation completion waiting

Returns:

Return a new CompletableFuture that is completed with successful Result when session created, and fail Result otherwise

getScheduler

public ScheduledExecutorService getScheduler()

Description copied from interface: SessionSupplier

Default scheduler for asynchronous tasks execution

Specified by:

getScheduler in interface SessionSupplier

Returns:

Default tasks scheduler

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface TableClient

updatePoolMaxSize

public void updatePoolMaxSize(int maxSize)

sessionPoolStats

public SessionPoolStats sessionPoolStats()

Specified by:

sessionPoolStats in interface TableClient

newClient

public static PooledTableClient.Builder newClient(TableRpc rpc)