Package io.servicetalk.transport.netty.internal

Interface NettyConnection<Read,Write>

Type Parameters:

Read - Type of objects read from this connection.

Write - Type of objects written to this connection.

All Superinterfaces:

AsyncCloseable, ConnectionContext, ConnectionInfo, ListenableAsyncCloseable, NettyConnectionContext

All Known Implementing Classes:

DefaultNettyConnection

public interface NettyConnection<Read,Write>
extends NettyConnectionContext

A wrapper over a physical connection providing a way to read/write as a Publisher.

Nested Class Summary

Nested classes/interfaces inherited from interface io.servicetalk.transport.api.ConnectionInfo

ConnectionInfo.Protocol

Nested classes/interfaces inherited from interface io.servicetalk.transport.netty.internal.NettyConnectionContext

NettyConnectionContext.FlushStrategyProvider

Method Summary

Modifier and Type	Method	Description
Publisher<Read>	read()	Returns Publisher that emits all items as read from this connection.
Completable	write(Publisher<Write> write)	Writes all elements emitted by the passed Publisher on this connection.
Completable	write(Publisher<Write> write, Supplier<FlushStrategy> flushStrategySupplier, Supplier<WriteDemandEstimator> demandEstimatorSupplier)	Writes all elements emitted by the passed Publisher on this connection.

Methods inherited from interface io.servicetalk.concurrent.api.AsyncCloseable

closeAsync, closeAsyncGracefully

Methods inherited from interface io.servicetalk.transport.api.ConnectionContext

parent

Methods inherited from interface io.servicetalk.transport.api.ConnectionInfo

connectionId, executionContext, localAddress, protocol, remoteAddress, socketOption, sslConfig, sslSession, toString

Methods inherited from interface io.servicetalk.concurrent.api.ListenableAsyncCloseable

onClose

Methods inherited from interface io.servicetalk.transport.netty.internal.NettyConnectionContext

defaultFlushStrategy, nettyChannel, onClosing, transportError, updateFlushStrategy

Method Details

read

Publisher<Read> read()

Returns Publisher that emits all items as read from this connection.

Returns:

Publisher that emits all items as read from this connection. Concurrent subscribes when a PublisherSource.Subscriber is already active) are disallowed but sequential subscribes when a previous PublisherSource.Subscriber has terminated) are allowed.

write

Completable write(Publisher<Write> write)

Writes all elements emitted by the passed Publisher on this connection.

Parameters:

write - Publisher, all objects emitted from which are written on this connection.

Returns:

Completable that terminates as follows:

• With an error, if any item emitted can not be written successfully on the connection.
• With an error, if Publisher emits an error.
• With an error, if there is a already an active write on this connection.
• Successfully when Publisher completes and all items emitted are written successfully.

write

Completable write(Publisher<Write> write,
 Supplier<FlushStrategy> flushStrategySupplier,
 Supplier<WriteDemandEstimator> demandEstimatorSupplier)

Writes all elements emitted by the passed Publisher on this connection.

Parameters:

write - Publisher, all objects emitted from which are written on this connection.

flushStrategySupplier - Supplier of FlushStrategy which controls the flush operations for this write.

demandEstimatorSupplier - A Supplier of WriteDemandEstimator for this write.

Returns:

Completable that terminates as follows:

• With an error, if any item emitted can not be written successfully on the connection.
• With an error, if Publisher emits an error.
• With an error, if there is a already an active write on this connection.
• Successfully when Publisher completes and all items emitted are written successfully.