(payload []byte)
| 139 | } |
| 140 | |
| 141 | func (q *queue) publishToSubscribers(payload []byte) bool { |
| 142 | q.mu.Lock() |
| 143 | defer q.mu.Unlock() |
| 144 | |
| 145 | if len(q.subscribers) == 0 { |
| 146 | return false |
| 147 | } |
| 148 | |
| 149 | for id, subscriber := range q.subscribers { |
| 150 | cloned := append([]byte(nil), payload...) |
| 151 | select { |
| 152 | case subscriber <- cloned: |
| 153 | default: |
| 154 | delete(q.subscribers, id) |
| 155 | close(subscriber) |
| 156 | } |
| 157 | } |
| 158 | |
| 159 | return true |
| 160 | } |
| 161 | |
| 162 | func (q *queue) subscribe(buffer int, initialPayload []byte) (<-chan []byte, func()) { |
| 163 | subscriber := make(chan []byte, buffer) |
no outgoing calls
no test coverage detected