Revert 5f6c01336c, remove all multierror
related nolint comments and use multierror wrapping instead.
Close#2906.
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
Try to subscribe for headers firstly, and then if RPC server doesn't
have this ability, fallback to block subscriptions to manage transaction
awaiting.
Close#3260.
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
Adjust names of all used structures, no need to duplicate `Waiter` everywhere,
we already in the `waiter` package. Also, adjust comments to Actor so that links
to Waiter are properly described in docs.
Ref. #3265.
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
There are use-cases when not only Actor, but also Invoker and even
simple RPC client must wait (e.g. sendtx or dumptx CLI commands). Actor
requires optional signers in constructor, and it's not always
appropriate to create Actor only to be able to use Waiter, sometimes
it's needed to use only Waiter without Actor.
Signed-off-by: Ekaterina Pavlova <ekt@morphbits.io>
