Class BetterFixedChannelPool

java.lang.Object

software.amazon.awssdk.http.nio.netty.internal.utils.BetterFixedChannelPool

All Implemented Interfaces:

io.netty.channel.pool.ChannelPool, Closeable, AutoCloseable, SdkChannelPool

public class BetterFixedChannelPool
extends Object
implements SdkChannelPool

ChannelPool implementation that takes another ChannelPool implementation and enforce a maximum number of concurrent connections.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	BetterFixedChannelPool.AcquireTimeoutAction
static final class	BetterFixedChannelPool.Builder

Method Summary

Modifier and Type	Method	Description
io.netty.util.concurrent.Future<io.netty.channel.Channel>	acquire()
io.netty.util.concurrent.Future<io.netty.channel.Channel>	acquire(io.netty.util.concurrent.Promise<io.netty.channel.Channel> promise)
static BetterFixedChannelPool.Builder	builder()
void	close()
CompletableFuture<Void>	collectChannelPoolMetrics(MetricCollector metrics)	Collect channel pool metrics into the provided MetricCollector collection, completing the returned future when all metric publishing is complete.
io.netty.util.concurrent.Future<Void>	release(io.netty.channel.Channel channel)
io.netty.util.concurrent.Future<Void>	release(io.netty.channel.Channel channel, io.netty.util.concurrent.Promise<Void> promise)

Methods inherited from class java.lang.Object

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

Method Details

acquire

public io.netty.util.concurrent.Future<io.netty.channel.Channel> acquire()

Specified by:

acquire in interface io.netty.channel.pool.ChannelPool

acquire

public io.netty.util.concurrent.Future<io.netty.channel.Channel> acquire(io.netty.util.concurrent.Promise<io.netty.channel.Channel> promise)

Specified by:

acquire in interface io.netty.channel.pool.ChannelPool

collectChannelPoolMetrics

public CompletableFuture<Void> collectChannelPoolMetrics(MetricCollector metrics)

Description copied from interface: SdkChannelPool

Collect channel pool metrics into the provided MetricCollector collection, completing the returned future when all metric publishing is complete.

Specified by:

collectChannelPoolMetrics in interface SdkChannelPool

Parameters:

metrics - The collection to which all metrics should be added.

Returns:

A future that is completed when all metric publishing is complete.

release

public io.netty.util.concurrent.Future<Void> release(io.netty.channel.Channel channel)

Specified by:

release in interface io.netty.channel.pool.ChannelPool

release

public io.netty.util.concurrent.Future<Void> release(io.netty.channel.Channel channel,
 io.netty.util.concurrent.Promise<Void> promise)

Specified by:

release in interface io.netty.channel.pool.ChannelPool

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface io.netty.channel.pool.ChannelPool

Specified by:

close in interface Closeable

builder

public static BetterFixedChannelPool.Builder builder()