3 Commits

Author	SHA1	Message	Date
Péter Szilágyi	9b5c7153c9	event: use sync.Once for init for faster/cleaner locking	2017-02-03 14:04:57 +02:00
Felix Lange	1bed9b3fea	event: address review issues (multiple commits) ... event: address Feed review issues event: clarify role of NewSubscription function event: more Feed review fixes * take sendLock after dropping f.mu * add constant for number of special cases event: fix subscribing/unsubscribing while Send is blocked	2017-02-03 13:37:49 +02:00
Felix Lange	6d5e100d0d	event: add new Subscription type and related utilities ... This commit introduces a new Subscription type, which is synonymous with ethereum.Subscription. It also adds a couple of utilities that make working with Subscriptions easier. The mot complex utility is Feed, a synchronisation device that implements broadcast subscriptions. Feed is slightly faster than TypeMux and will replace uses of TypeMux across the go-ethereum codebase in the future.	2017-01-25 18:44:20 +01:00