chainmanager

Documentation

Overview

Package chainmanager manages contexts about multiple chains

Index

• type Chain
• type ChainManager
  • func NewChainManager() ChainManager
  • func NewChainManagerFromConfig(configuration config.Config) ChainManager

Types

type Chain

type Chain interface {
	// ConfirmationsThreshold gets the confirmation count
	ConfirmationsThreshold() uint16
	// URLs gets the urls
	URLs() []string
	// ID returns the id of the chain
	ID() uint32
}

Chain contains the context for a single chain.

type ChainManager

type ChainManager interface {
	// GetChainIDs gets all chainids
	GetChainIDs() (chainIDs []uint32)
	// RefreshRPCInfo refreshes rpc info for a chain id
	RefreshRPCInfo(ctx context.Context, chainID uint32)
	// GetChain gets the chain
	GetChain(chainID uint32) Chain
	// PutChain adds chain urls. Any previous chain data is overwritten
	PutChain(chainID uint32, urls []string, confirmations uint16)
}

ChainManager manages chain context.

func NewChainManager

func NewChainManager() ChainManager

NewChainManager creates a new chain manager.

func NewChainManagerFromConfig

func NewChainManagerFromConfig(configuration config.Config) ChainManager

NewChainManagerFromConfig creates a new chain manager.