subs

type BlockHandler func(block *common.Block) bool

type BlockSubscription struct {
	ErrorCloser
	// contains filtered or unexported fields
}

type ErrorCloser interface {
	Done() <-chan struct{}
	Err() <-chan error
	Errors() chan error
	Close() error
}

type EventSubscription struct {
	ErrorCloser
	// contains filtered or unexported fields
}

type ReadyForHandling func()

type TxSubscription struct {
	ErrorCloser
	// contains filtered or unexported fields
}