node

package
v1.0.0-alpha.6.3 Latest Latest
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Published: May 7, 2020 License: GPL-3.0 Imports: 45 Imported by: 0

Documentation

Overview

Package node is the main service which launches a beacon node and manages the lifecycle of all its associated services at runtime, such as p2p, RPC, sync, gracefully closing them if the process ends.

Index

Constants

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Variables

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Functions

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Types

type BeaconNode

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

BeaconNode defines a struct that handles the services running a random beacon chain full PoS node. It handles the lifecycle of the entire system and registers services to a service registry.

func NewBeaconNode

func NewBeaconNode(cliCtx *cli.Context) (*BeaconNode, error)

NewBeaconNode creates a new node instance, sets up configuration options, and registers every required service to the node.

func (*BeaconNode) BlockFeed added in v0.3.2

func (b *BeaconNode) BlockFeed() *event.Feed

BlockFeed implements blockfeed.Notifier.

func (*BeaconNode) Close

func (b *BeaconNode) Close()

Close handles graceful shutdown of the system.

func (*BeaconNode) OperationFeed added in v0.3.0

func (b *BeaconNode) OperationFeed() *event.Feed

OperationFeed implements opfeed.Notifier.

func (*BeaconNode) Start

func (b *BeaconNode) Start()

Start the BeaconNode and kicks off every registered service.

func (*BeaconNode) StateFeed added in v0.2.5

func (b *BeaconNode) StateFeed() *event.Feed

StateFeed implements statefeed.Notifier.

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