Simple utility to provide callbacks against an event interface.
Library that provides basic callback functionality for any number of different callback events, each called in order of addition. No locking has been implemented, and assumes all callbacks will be added during initialisation.
Add an import and most IDEs will go get automatically, if it doesn't go build will fetch.
import "github.com/shimmeringbee/callbacks"This libraries API is unstable and should not yet be relied upon.
This piece of software is not ready for general use.
type EventOne struct {}
funcOne := func(ctx context.Context, event EventOne) error {
// Do work
return nil
}
cb := callbacks.Create()
cb.Add(funcOne)
err := cb.Call(context.Background(), EventOne{})
Feel free to dive in! Open an issue or submit PRs.
All Shimmering Bee projects follow the Contributor Covenant Code of Conduct.
Copyright 2019-2020 Shimmering Bee Contributors
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.