register_channel
virtual ChannelRegistration register_channel(const EventTypeDescription &description) noexcept=0Parameters
| Name | Type | Description |
|---|---|---|
description | const EventTypeDescription & | The type's identity, name and layout. |
Returns
ChannelRegistration
The channel and whether it was registered, found or rejected.
Description
Registers the channel for one event type, or returns the existing one.