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| author | Felix Lange <fjl@twurst.com> | 2016-12-05 02:43:59 +0800 |
|---|---|---|
| committer | Felix Lange <fjl@twurst.com> | 2016-12-05 17:57:11 +0800 |
| commit | f1383740274a46a9a02f77f5d279f46daa122fae (patch) | |
| tree | ccbc93cb799096fc3abc09b5ed1c628c02d62d6a /interfaces.go | |
| parent | f52a1ae849492480b6505ab7805305640518a568 (diff) | |
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ethereum: document use of Removed field for SubscribeFilterLogs
Diffstat (limited to 'interfaces.go')
| -rw-r--r-- | interfaces.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/interfaces.go b/interfaces.go index 5e38a9054..bbb204ff2 100644 --- a/interfaces.go +++ b/interfaces.go @@ -152,6 +152,9 @@ type FilterQuery struct { // LogFilterer provides access to contract log events using a one-off query or continuous // event subscription. +// +// Logs received through a streaming query subscription may have Removed set to true, +// indicating that the log was reverted due to a chain reorganisation. type LogFilterer interface { FilterLogs(ctx context.Context, q FilterQuery) ([]vm.Log, error) SubscribeFilterLogs(ctx context.Context, q FilterQuery, ch chan<- vm.Log) (Subscription, error) |