Method DataFilter

sbuf/scanner.go:17–17

()

type Pushdown interface {
	Projection() field.Projection
	DataFilter() (expr.Evaluator, error)
	BSUPFilter() (*expr.BufferFilter, error)
	MetaFilter() (expr.Evaluator, field.Projection, error)
	// Undordered reports whether a reader may return values in arbirary order.