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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/protocol.go | |
| parent | a4da8416eec6a00c358b6a612d21e7cdf859d588 (diff) | |
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core, light: send chain events using event.Feed (#14865)
Diffstat (limited to 'eth/protocol.go')
| -rw-r--r-- | eth/protocol.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/eth/protocol.go b/eth/protocol.go index 376e4663e..2c41376fa 100644 --- a/eth/protocol.go +++ b/eth/protocol.go @@ -22,7 +22,9 @@ import ( "math/big" "github.com/ethereum/go-ethereum/common" + "github.com/ethereum/go-ethereum/core" "github.com/ethereum/go-ethereum/core/types" + "github.com/ethereum/go-ethereum/event" "github.com/ethereum/go-ethereum/rlp" ) @@ -100,6 +102,10 @@ type txPool interface { // Pending should return pending transactions. // The slice should be modifiable by the caller. Pending() (map[common.Address]types.Transactions, error) + + // SubscribeTxPreEvent should return an event subscription of + // TxPreEvent and send events to the given channel. + SubscribeTxPreEvent(chan<- core.TxPreEvent) event.Subscription } // statusData is the network packet for the status message. |