java.lang.Object
- io.vertx.mutiny.pgclient.pubsub.PgChannel

All Implemented Interfaces:

ReadStream<String>, StreamBase
```
public class PgChannel
extends Object
implements ReadStream<String>
```
A channel to Postgres that tracks the subscription to a given Postgres channel using the LISTEN/UNLISTEN commands.
When paused the channel discards the messages.
NOTE: This class has been automatically generated from the original non Mutiny-ified interface using Vert.x codegen.

Field Summary

Fields
Modifier and Type Field Description

static TypeArg<PgChannel> __TYPE_ARG

Constructor Summary

Constructors
Constructor Description

PgChannel(io.vertx.pgclient.pubsub.PgChannel delegate)

PgChannel(Object delegate)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`PgChannel`	`endHandler(Runnable endHandler)`
`boolean`	`equals(Object o)`
`PgChannel`	`exceptionHandler(Consumer<Throwable> handler)`
`ReadStream<String>`	`fetch(long arg0)`
`io.vertx.pgclient.pubsub.PgChannel`	`getDelegate()`
`PgChannel`	`handler(Consumer<String> handler)`
`int`	`hashCode()`
`static PgChannel`	`newInstance(io.vertx.pgclient.pubsub.PgChannel arg)`
`PgChannel`	`pause()`
`Pipe<String>`	`pipe()`
`io.smallrye.mutiny.Uni<Void>`	`pipeTo(WriteStream<String> dst)`	Pipe this `ReadStream` to the `WriteStream`.
`Void`	`pipeToAndAwait(WriteStream<String> dst)`	Blocking variant of `io.vertx.mutiny.core.streams.ReadStream#pipeTo(io.vertx.mutiny.core.streams.WriteStream)`.
`void`	`pipeToAndForget(WriteStream<String> dst)`	Variant of `io.vertx.mutiny.core.streams.ReadStream#pipeTo(io.vertx.mutiny.core.streams.WriteStream)` that ignores the result of the operation.
`PgChannel`	`resume()`
`PgChannel`	`subscribeHandler(Runnable handler)`
`Iterable<String>`	`toBlockingIterable()`
`Stream<String>`	`toBlockingStream()`
`io.smallrye.mutiny.Multi<String>`	`toMulti()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - __TYPE_ARG
```
public static final TypeArg<PgChannel> __TYPE_ARG
```
- Constructor Detail
  - PgChannel
```
public PgChannel(io.vertx.pgclient.pubsub.PgChannel delegate)
```
  - PgChannel
```
public PgChannel(Object delegate)
```
- Method Detail
  - getDelegate
```
public io.vertx.pgclient.pubsub.PgChannel getDelegate()
```
    Specified by:
    
    getDelegate in interface ReadStream<String>
    
    Specified by:
    
    getDelegate in interface StreamBase
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - fetch
```
public ReadStream<String> fetch(long arg0)
```
    Specified by:
    
    fetch in interface ReadStream<String>
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - pipe
```
public Pipe<String> pipe()
```
    Specified by:
    
    pipe in interface ReadStream<String>
    
    Returns:
    
    a pipe
  - pipeTo
```
public io.smallrye.mutiny.Uni<Void> pipeTo(WriteStream<String> dst)
```
    Description copied from interface: ReadStream
    
    Pipe this ReadStream to the WriteStream.
    Elements emitted by this stream will be written to the write stream until this stream ends or fails.
    Once this stream has ended or failed, the write stream will be ended and the handler will be called with the result.
    Unlike the bare Vert.x variant, this method returns a Uni. Don't forget to subscribe on it to trigger the operation.
    
    Specified by:
    
    pipeTo in interface ReadStream<String>
    
    Parameters:
    
    dst - the destination write stream
    
    Returns:
    
    the uni firing the result of the operation when completed, or a failure if the operation failed.
  - pipeToAndAwait
```
public Void pipeToAndAwait(WriteStream<String> dst)
```
    Description copied from interface: ReadStream
    
    Blocking variant of io.vertx.mutiny.core.streams.ReadStream#pipeTo(io.vertx.mutiny.core.streams.WriteStream).
    This method waits for the completion of the underlying asynchronous operation. If the operation completes successfully, the result is returned, otherwise the failure is thrown (potentially wrapped in a RuntimeException).
    
    Specified by:
    
    pipeToAndAwait in interface ReadStream<String>
    
    Parameters:
    
    dst - the destination write stream
    
    Returns:
    
    the Void instance produced by the operation.
  - pipeToAndForget
```
public void pipeToAndForget(WriteStream<String> dst)
```
    Description copied from interface: ReadStream
    
    Variant of io.vertx.mutiny.core.streams.ReadStream#pipeTo(io.vertx.mutiny.core.streams.WriteStream) that ignores the result of the operation.
    This method subscribes on the result of io.vertx.mutiny.core.streams.ReadStream#pipeTo(io.vertx.mutiny.core.streams.WriteStream), but discards the outcome (item or failure). This method is useful to trigger the asynchronous operation from io.vertx.mutiny.core.streams.ReadStream#pipeTo(io.vertx.mutiny.core.streams.WriteStream) but you don't need to compose it with other operations.
    
    Specified by:
    
    pipeToAndForget in interface ReadStream<String>
    
    Parameters:
    
    dst - the destination write stream
  - subscribeHandler
```
public PgChannel subscribeHandler(Runnable handler)
```
    Parameters:
    
    handler - the handler
    
    Returns:
  - handler
```
public PgChannel handler(Consumer<String> handler)
```
    Specified by:
    
    handler in interface ReadStream<String>
    
    Parameters:
    
    handler - the handler
    
    Returns:
  - pause
```
public PgChannel pause()
```
    Specified by:
    
    pause in interface ReadStream<String>
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - resume
```
public PgChannel resume()
```
    Specified by:
    
    resume in interface ReadStream<String>
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - endHandler
```
public PgChannel endHandler(Runnable endHandler)
```
    Specified by:
    
    endHandler in interface ReadStream<String>
    
    Parameters:
    
    endHandler - the handler
    
    Returns:
  - exceptionHandler
```
public PgChannel exceptionHandler(Consumer<Throwable> handler)
```
    Specified by:
    
    exceptionHandler in interface ReadStream<String>
    
    Specified by:
    
    exceptionHandler in interface StreamBase
    
    Parameters:
    
    handler - the exception handler
    
    Returns:
  - toMulti
```
public io.smallrye.mutiny.Multi<String> toMulti()
```
    Specified by:
    
    toMulti in interface ReadStream<String>
  - toBlockingIterable
```
public Iterable<String> toBlockingIterable()
```
  - toBlockingStream
```
public Stream<String> toBlockingStream()
```
  - newInstance
```
public static PgChannel newInstance(io.vertx.pgclient.pubsub.PgChannel arg)
```

Constructor	Description
`PgChannel(io.vertx.pgclient.pubsub.PgChannel delegate)`
`PgChannel(Object delegate)`

Class PgChannel

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

__TYPE_ARG

Constructor Detail

PgChannel

PgChannel

Method Detail

getDelegate

toString

equals

hashCode

fetch

pipe

pipeTo

pipeToAndAwait

pipeToAndForget

subscribeHandler

handler

pause

resume

endHandler

exceptionHandler

toMulti

toBlockingIterable

toBlockingStream

newInstance