store

Documentation

Index

• type Manager
  • func NewManager(db *gorm.DB, chainConfig *params.ChainConfig) Manager

Types

type Manager

type Manager interface {
	// Init the store manager to load the erc20 list
	Init(balancer client.Balancer) error
	// FindERC20 finds the erc20 code
	FindERC20(address gethCommon.Address) (*model.ERC20, error)
	// InsertERC20 inserts the erc20 code
	InsertERC20(code *model.ERC20) error
	// InsertTd writes the total difficulty for a block
	InsertTd(block *types.Block, td *big.Int) error
	// LatestHeader returns a latest header from db
	LatestHeader() (*model.Header, error)
	// GetHeaderByNumber returns the header of the given block number
	GetHeaderByNumber(number int64) (*model.Header, error)
	// GetTd returns the TD of the given block hash
	GetTd(hash []byte) (*model.TotalDifficulty, error)
	// UpdateBlocks updates all block data
	UpdateBlocks(ctx context.Context, blocks []*types.Block, receipts [][]*types.Receipt, events [][]*types.TransferLog, reorgEvent *model.Reorg) error
}

Manager is a wrapper interface to insert block, receipt and states quickly

func NewManager

func NewManager(db *gorm.DB, chainConfig *params.ChainConfig) Manager

NewManager news a store manager to insert block, receipts and states.