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contractcourt: fix concurrent access to launched

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This commit is contained in:
yyforyongyu
2024-07-11 16:19:01 +08:00
parent 4f5ccb8650
commit d2e81a19fd
8 changed files with 27 additions and 14 deletions
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17
contractcourt/contract_resolver.go
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@@ -118,8 +118,11 @@ type contractResolverKit struct {
sweepResultChan chan sweep.Result
// launched specifies whether the resolver has been launched. Calling
// `Launch` will be a no-op if this is true.
launched bool
// `Launch` will be a no-op if this is true. This value is not saved to
// db, as it's fine to relaunch a resolver after a restart. It's only
// used to avoid resending requests to the sweeper when a new blockbeat
// is received.
launched atomic.Bool
// resolved reflects if the contract has been fully resolved or not.
resolved atomic.Bool
@@ -154,6 +157,16 @@ func (r *contractResolverKit) markResolved() {
r.resolved.Store(true)
}
// isLaunched returns true if the resolver has been launched.
func (r *contractResolverKit) isLaunched() bool {
return r.launched.Load()
}
// markLaunched marks the resolver as launched.
func (r *contractResolverKit) markLaunched() {
r.launched.Store(true)
}
var (
// errResolverShuttingDown is returned when the resolver stops
// progressing because it received the quit signal.