Struct Screen 

#[non_exhaustive]
pub struct Screen {
    pub route: Result<(), Unroutable>,
    pub not_cached: Vec<Address>,
    pub stand_ins: [Result<Route, Unroutable>; 2],
}

One trade direction as screen judges it for any trader.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

route: Result<(), Unroutable>

Ok when the direction routes for any trader.

not_cached: Vec<Address>

The accounts that both stand-ins need and the cache lacks. Fetch them, add them to the cache and screen again.

stand_ins: [Result<Route, Unroutable>; 2]

trade for each stand-in trader.

Trait Implementations

impl Clone for Screen

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Screen

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Screen

impl PartialEq for Screen

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Screen