io.servicetalk.concurrent.api.internal

Class ConnectablePayloadWriter<T>

java.lang.Object

io.servicetalk.concurrent.api.internal.ConnectablePayloadWriter<T>

Type Parameters:

T - The type of data for the PayloadWriter.

All Implemented Interfaces:

PayloadWriter<T>, java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

public final class ConnectablePayloadWriter<T>
extends java.lang.Object
implements PayloadWriter<T>

A PayloadWriter that can be connected to a sink such that any data written on the PayloadWriter is eventually emitted to the connected Publisher PublisherSource.Subscriber.

Constructor Summary

Constructors

Constructor and Description
ConnectablePayloadWriter()

Method Summary

Modifier and Type	Method and Description
void	close()
Publisher<T>	connect() Connects this PayloadWriter to the returned Publisher such that any data written to this PayloadWriter is eventually delivered to a PublisherSource.Subscriber of the returned Publisher.
void	flush()
void	write(T t) Write an object of type T.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConnectablePayloadWriter

public ConnectablePayloadWriter()

Method Detail

write

public void write(T t)
           throws java.io.IOException

Description copied from interface: PayloadWriter

Write an object of type T.

Specified by:

write in interface PayloadWriter<T>

Parameters:

t - the object to write.

Throws:

java.io.IOException - if an I/O error occurs. In particular, an IOException may be thrown if this has been closed.

flush

public void flush()
           throws java.io.IOException

Specified by:

flush in interface java.io.Flushable

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Throws:

java.io.IOException

connect

public Publisher<T> connect()

Connects this PayloadWriter to the returned Publisher such that any data written to this PayloadWriter is eventually delivered to a PublisherSource.Subscriber of the returned Publisher.

Returns:

Publisher that will emit all data written to this PayloadWriter to its PublisherSource.Subscriber. Only a single active PublisherSource.Subscriber is allowed for this Publisher.