1 files changed, 0 insertions, 57 deletions
diff --git a/accounts/abi/bind/backends/nil.go b/accounts/abi/bind/backends/nil.go
deleted file mode 100644
index 54b222f1f..000000000
--- a/accounts/abi/bind/backends/nil.go
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright 2016 The go-ethereum Authors
-// This file is part of the go-ethereum library.
-//
-// The go-ethereum library is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// The go-ethereum library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
-
-package backends
-
-import (
-	"math/big"
-
-	"github.com/ethereum/go-ethereum/accounts/abi/bind"
-	"github.com/ethereum/go-ethereum/common"
-	"github.com/ethereum/go-ethereum/core/types"
-	"golang.org/x/net/context"
-)
-
-// This nil assignment ensures compile time that nilBackend implements bind.ContractBackend.
-var _ bind.ContractBackend = (*nilBackend)(nil)
-
-// nilBackend implements bind.ContractBackend, but panics on any method call.
-// Its sole purpose is to support the binding tests to construct the generated
-// wrappers without calling any methods on them.
-type nilBackend struct{}
-
-func (*nilBackend) ContractCall(context.Context, common.Address, []byte, bool) ([]byte, error) {
-	panic("not implemented")
-}
-func (*nilBackend) EstimateGasLimit(context.Context, common.Address, *common.Address, *big.Int, []byte) (*big.Int, error) {
-	panic("not implemented")
-}
-func (*nilBackend) HasCode(context.Context, common.Address, bool) (bool, error) {
-	panic("not implemented")
-}
-func (*nilBackend) SuggestGasPrice(context.Context) (*big.Int, error) { panic("not implemented") }
-func (*nilBackend) PendingAccountNonce(context.Context, common.Address) (uint64, error) {
-	panic("not implemented")
-}
-func (*nilBackend) SendTransaction(context.Context, *types.Transaction) error {
-	panic("not implemented")
-}
-
-// NewNilBackend creates a new binding backend that can be used for instantiation
-// but will panic on any invocation. Its sole purpose is to help testing.
-func NewNilBackend() bind.ContractBackend {
-	return new(nilBackend)
-}