/
worker_fake.go
40 lines (35 loc) · 1.68 KB
/
worker_fake.go
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// Copyright 2020 The klaytn Authors
// This file is part of the klaytn library.
//
// The klaytn 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 klaytn 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 klaytn library. If not, see <http://www.gnu.org/licenses/>.]
package work
import (
"github.com/klaytn/klaytn/blockchain/state"
"github.com/klaytn/klaytn/blockchain/types"
)
type FakeWorker struct{}
// NewFakeWorker disables mining and block processing
// worker and istanbul engine will not be started.
func NewFakeWorker() *FakeWorker {
logger.Warn("worker is disabled; no processing according to consensus logic")
return &FakeWorker{}
}
func (*FakeWorker) Start() {}
func (*FakeWorker) Stop() {}
func (*FakeWorker) Register(Agent) {}
func (*FakeWorker) Mining() bool { return false }
func (*FakeWorker) HashRate() (tot int64) { return 0 }
func (*FakeWorker) SetExtra([]byte) error { return nil }
func (*FakeWorker) Pending() (*types.Block, *state.StateDB) { return nil, nil }
func (*FakeWorker) PendingBlock() *types.Block { return nil }