xref

type Resolver interface {
	Resolve(ctx context.Context, r io.ReaderAt) (Table, error)
	Trailer() *raw.DictObj
	Trailers() []*raw.DictObj
	Linearized() bool
	Incremental() []Table
}

type ResolverConfig struct {
	MaxXRefDepth int
	Recovery     recovery.Strategy
}

type Table interface {
	Lookup(objNum int) (offset int64, gen int, found bool)
	ObjStream(objNum int) (streamObj int, index int, ok bool)
	Objects() []int
	Type() string
}