local

Documentation

Index

• func NewExchange(store header.Store) header.Exchange
• type Exchange
  • func (l *Exchange) Get(ctx context.Context, hash bytes.HexBytes) (*header.ExtendedHeader, error)
  • func (l *Exchange) GetByHeight(ctx context.Context, height uint64) (*header.ExtendedHeader, error)
  • func (l *Exchange) GetRangeByHeight(ctx context.Context, origin, amount uint64) ([]*header.ExtendedHeader, error)
  • func (l *Exchange) GetVerifiedRange(ctx context.Context, from *header.ExtendedHeader, amount uint64) ([]*header.ExtendedHeader, error)
  • func (l *Exchange) Head(ctx context.Context) (*header.ExtendedHeader, error)
  • func (l *Exchange) Start(context.Context) error
  • func (l *Exchange) Stop(context.Context) error

Functions

func NewExchange

func NewExchange(store header.Store) header.Exchange

NewExchange creates a new local Exchange.

Types

type Exchange

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

NewExchange is a simple Exchange that reads Headers from Store without any networking.

func (*Exchange) Get

func (l *Exchange) Get(ctx context.Context, hash bytes.HexBytes) (*header.ExtendedHeader, error)

func (*Exchange) GetByHeight

func (l *Exchange) GetByHeight(ctx context.Context, height uint64) (*header.ExtendedHeader, error)

func (*Exchange) GetRangeByHeight

func (l *Exchange) GetRangeByHeight(ctx context.Context, origin, amount uint64) ([]*header.ExtendedHeader, error)

func (*Exchange) GetVerifiedRange

func (l *Exchange) GetVerifiedRange(ctx context.Context, from *header.ExtendedHeader, amount uint64,
) ([]*header.ExtendedHeader, error)

func (*Exchange) Head

func (l *Exchange) Head(ctx context.Context) (*header.ExtendedHeader, error)

func (*Exchange) Start

func (l *Exchange) Start(context.Context) error

func (*Exchange) Stop

func (l *Exchange) Stop(context.Context) error