miner

package

v1.3.2 Latest Latest Go to latest Published: Mar 2, 2020 License: LGPL-3.0 Imports: 16 Imported by: 2

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Repository

github.com/seeleteam/go-seele

Links

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Documentation ¶

Index ¶

Variables
func PrintableOutputTask(task *Task) map[string]interface{}
type Miner
- func NewMiner(addr common.Address, seele SeeleBackend, verifier types.DebtVerifier, ...) *Miner
type Result
type SeeleBackend
type Task
- func NewTask(header *types.BlockHeader, coinbase common.Address, ...) *Task

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	// ErrMinerIsRunning is returned when miner is running
	ErrMinerIsRunning = errors.New("miner is running")

	// ErrMinerIsStopped is returned when miner is stopped
	ErrMinerIsStopped = errors.New("miner is stopped")

	// ErrNodeIsSyncing is returned when the node is syncing
	ErrNodeIsSyncing = errors.New("can not start miner when syncing")
)

Functions ¶

func PrintableOutputTask ¶ added in v1.3.0

func PrintableOutputTask(task *Task) map[string]interface{}

Types ¶

type Miner ¶

type Miner struct {
	// contains filtered or unexported fields
}

Miner defines base elements of miner

func NewMiner ¶

func NewMiner(addr common.Address, seele SeeleBackend, verifier types.DebtVerifier, engine consensus.Engine) *Miner

NewMiner constructs and returns a miner instance

func (*Miner) GetCoinbase ¶

func (miner *Miner) GetCoinbase() common.Address

func (*Miner) GetCurrentWorkHeader ¶ added in v1.3.0

func (miner *Miner) GetCurrentWorkHeader() (header *types.BlockHeader)

func (*Miner) GetEngine ¶

func (miner *Miner) GetEngine() consensus.Engine

func (*Miner) GetTaskDifficulty ¶ added in v1.3.0

func (miner *Miner) GetTaskDifficulty() *big.Int

func (*Miner) GetWork ¶ added in v1.3.0

func (miner *Miner) GetWork() map[string]interface{}

GetWork get the current task node will process

func (*Miner) GetWorkTask ¶ added in v1.3.0

func (miner *Miner) GetWorkTask() *Task

func (*Miner) IsMining ¶

func (miner *Miner) IsMining() bool

IsMining returns true if the miner is started, otherwise false

func (*Miner) SetCoinbase ¶

func (miner *Miner) SetCoinbase(coinbase common.Address)

SetCoinbase set the coinbase.

func (*Miner) SetThreads ¶

func (miner *Miner) SetThreads(threads int)

SetThreads sets the number of mining threads.

func (*Miner) Start ¶

func (miner *Miner) Start() error

Start is used to start the miner

func (*Miner) Stop ¶

func (miner *Miner) Stop()

Stop is used to stop the miner

type Result ¶

type Result struct {
	// contains filtered or unexported fields
}

Result is the result mined by engine. It contains the raw task and mined block.

type SeeleBackend ¶

type SeeleBackend interface {
	TxPool() *core.TransactionPool
	BlockChain() *core.Blockchain
	DebtPool() *core.DebtPool
}

SeeleBackend wraps all methods required for minier.

type Task ¶

type Task struct {
	// contains filtered or unexported fields
}

Task is a mining work for engine, containing block header, transactions, and transaction receipts.

func NewTask ¶

func NewTask(header *types.BlockHeader, coinbase common.Address, verifier types.DebtVerifier) *Task

NewTask return Task object

Source Files ¶

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