paths

type Finder interface {
	// Returns path for a Query of a maximum length `maxLength`
	Find(q Query, maxLength uint) ([]Path, error)
}

type Path struct {
	Path        []xdr.Asset
	Source      xdr.Asset
	Destination xdr.Asset
	// represents the source assets to be used as `sendMax` field for a `PathPaymentOp` struct
	Cost xdr.Int64
}

type Query struct {
	DestinationAddress string
	DestinationAsset   xdr.Asset
	DestinationAmount  xdr.Int64
	SourceAssets       []xdr.Asset
}