package rpc import ( v2 "github.com/status-im/go-waku/waku/v2" "github.com/status-im/go-waku/waku/v2/protocol" ) type Adder func(msg *protocol.Envelope) type runnerService struct { broadcaster v2.Broadcaster ch chan *protocol.Envelope quit chan bool adder Adder } func newRunnerService(broadcaster v2.Broadcaster, adder Adder) *runnerService { return &runnerService{ broadcaster: broadcaster, quit: make(chan bool), adder: adder, } } func (r *runnerService) Start() { r.ch = make(chan *protocol.Envelope, 1024) r.broadcaster.Register(nil, r.ch) for { select { case <-r.quit: return case envelope := <-r.ch: r.adder(envelope) } } } func (r *runnerService) Stop() { r.quit <- true r.broadcaster.Unregister(nil, r.ch) close(r.ch) }