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| author | Miya Chen <miyatlchen@gmail.com> | 2017-08-18 18:58:36 +0800 |
|---|---|---|
| committer | Felix Lange <fjl@users.noreply.github.com> | 2017-08-18 18:58:36 +0800 |
| commit | bf1e2631281e1e439533f2abcf1e99a7b2f9552a (patch) | |
| tree | a8b86720edf085a6531e7042ef33f36a993540d5 /eth/filters/filter.go | |
| parent | a4da8416eec6a00c358b6a612d21e7cdf859d588 (diff) | |
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core, light: send chain events using event.Feed (#14865)
Diffstat (limited to 'eth/filters/filter.go')
| -rw-r--r-- | eth/filters/filter.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/eth/filters/filter.go b/eth/filters/filter.go index f27b76929..f848bc6af 100644 --- a/eth/filters/filter.go +++ b/eth/filters/filter.go @@ -34,6 +34,10 @@ type Backend interface { EventMux() *event.TypeMux HeaderByNumber(ctx context.Context, blockNr rpc.BlockNumber) (*types.Header, error) GetReceipts(ctx context.Context, blockHash common.Hash) (types.Receipts, error) + SubscribeTxPreEvent(chan<- core.TxPreEvent) event.Subscription + SubscribeChainEvent(ch chan<- core.ChainEvent) event.Subscription + SubscribeRemovedLogsEvent(ch chan<- core.RemovedLogsEvent) event.Subscription + SubscribeLogsEvent(ch chan<- []*types.Log) event.Subscription } // Filter can be used to retrieve and filter logs. |