func (exchange *Exchange) AddBinding(b *binding.Binding, connId int64) error {
exchange.bindingsLock.Lock()
defer exchange.bindingsLock.Unlock()
for _, b2 := range exchange.bindings {
if b.Equals(b2) {
return nil
}
}
if exchange.AutoDelete {
exchange.deleteActive = time.Unix(0, 0)
}
exchange.bindings = append(exchange.bindings, b)
return nil
}
func (exchange *Exchange) RemoveBinding(binding *binding.Binding) error {
exchange.bindingsLock.Lock()
defer exchange.bindingsLock.Unlock()
// Delete binding
for i, b := range exchange.bindings {
if binding.Equals(b) {
exchange.bindings = append(exchange.bindings[:i], exchange.bindings[i+1:]...)
if exchange.AutoDelete && len(exchange.bindings) == 0 {
go exchange.autodeleteTimeout()
}
return nil
}
}
return nil
}