com.yandex.ydb.table.impl.pool

Class FixedAsyncPool<T>

java.lang.Object

com.yandex.ydb.table.impl.pool.FixedAsyncPool<T>

All Implemented Interfaces:

AsyncPool<T>

public final class FixedAsyncPool<T>
extends Object
implements AsyncPool<T>

Author:

Sergey Polovko

Constructor Summary

Constructors

Constructor and Description
FixedAsyncPool(PooledObjectHandler<T> handler, int minSize, int maxSize, int waitQueueMaxSize, long keepAliveTimeMillis, long maxIdleTimeMillis)

Method Summary

Modifier and Type	Method and Description
CompletableFuture<T>	acquire(Duration timeout) Zero timeout will be treated as "return object immediately or fail".
void	close()
int	getAcquiredCount()
int	getIdleCount()
int	getMaxSize()
int	getMinSize()
int	getPendingAcquireCount()
void	release(T object)

Methods inherited from class java.lang.Object

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

Constructor Detail

FixedAsyncPool

public FixedAsyncPool(PooledObjectHandler<T> handler,
                      int minSize,
                      int maxSize,
                      int waitQueueMaxSize,
                      long keepAliveTimeMillis,
                      long maxIdleTimeMillis)

Method Detail

getMinSize

public int getMinSize()

getMaxSize

public int getMaxSize()

getAcquiredCount

public int getAcquiredCount()

Specified by:

getAcquiredCount in interface AsyncPool<T>

getIdleCount

public int getIdleCount()

Specified by:

getIdleCount in interface AsyncPool<T>

getPendingAcquireCount

public int getPendingAcquireCount()

Specified by:

getPendingAcquireCount in interface AsyncPool<T>

acquire

public CompletableFuture<T> acquire(Duration timeout)

Description copied from interface: AsyncPool

Zero timeout will be treated as "return object immediately or fail".

Specified by:

acquire in interface AsyncPool<T>

release

public void release(T object)

Specified by:

release in interface AsyncPool<T>

close

public void close()

Specified by:

close in interface AsyncPool<T>