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-rw-r--r--core/types.go16
1 files changed, 0 insertions, 16 deletions
diff --git a/core/types.go b/core/types.go
index 20f33a153..d84d0987f 100644
--- a/core/types.go
+++ b/core/types.go
@@ -19,12 +19,9 @@ package core
import (
"math/big"
- "github.com/ethereum/go-ethereum/accounts"
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
- "github.com/ethereum/go-ethereum/ethdb"
- "github.com/ethereum/go-ethereum/event"
)
// Validator is an interface which defines the standard for block validation.
@@ -63,16 +60,3 @@ type HeaderValidator interface {
type Processor interface {
Process(block *types.Block, statedb *state.StateDB, cfg vm.Config) (types.Receipts, vm.Logs, *big.Int, error)
}
-
-// Backend is an interface defining the basic functionality for an operable node
-// with all the functionality to be a functional, valid Ethereum operator.
-//
-// TODO Remove this
-type Backend interface {
- AccountManager() *accounts.Manager
- BlockChain() *BlockChain
- TxPool() *TxPool
- ChainDb() ethdb.Database
- DappDb() ethdb.Database
- EventMux() *event.TypeMux
-}