io.netty5.channel.group (Netty API Reference (5.0.0.Alpha4))

A channel registry which helps a user maintain the list of open Channels and perform bulk operations on them.

Interface Summary
Interface	Description
ChannelGroup	A thread-safe `Set` that contains open `Channel`s and provides various bulk operations on them.
ChannelGroupFuture	The result of an asynchronous `ChannelGroup` operation.
ChannelGroupFutureListener	Listens to the result of a `ChannelGroupFuture`.
ChannelMatcher	Allows to only match some `Channel`'s for operations in `ChannelGroup`.

Class Summary
Class Description

ChannelMatchers
Helper class which provides often used ChannelMatcher implementations.

DefaultChannelGroup
The default ChannelGroup implementation.
Exception Summary
Exception Description

ChannelGroupException
ChannelException which holds Futures that failed because of an error.