Struct DoubleWarehouse

struct DoubleWarehouse {
    walls: HashSet<(usize, usize)>,
    boxes: HashSet<(usize, usize)>,
    robot: (usize, usize),
    bounds: (usize, usize),
}

Fields

walls: HashSet<(usize, usize)>

boxes: HashSet<(usize, usize)>

robot: (usize, usize)

bounds: (usize, usize)

Trait Implementations

impl Clone for DoubleWarehouse

fn clone(&self) -> DoubleWarehouse

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DoubleWarehouse

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

Formats the value using the given formatter.

impl FromStr for DoubleWarehouse

type Err = ()

The associated error which can be returned from parsing.

fn from_str(input: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for DoubleWarehouse

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Warehouse for DoubleWarehouse

fn boxes(&self) -> HashSet<(usize, usize)>

Provide common access to warehouse boxes

fn move_box(&mut self, pos: &(usize, usize), mv: &Move) -> bool

Move this box, and push any box that is part in either of the two destination squares. If this fails, some boxes may have been moved and the current warehouse should be considered invalid.

fn move_robot(&self, mv: &Move) -> Self

Move the robot pushing any boxes in the way. If the box move fails the partially updated grid is discarded and an unmodified clone returned instead.

fn sum_gps(&self) -> usize

The “GPS” coordinates of all boxes in the Warehouse

fn apply_moves(&self, moves: &Vec<Move>) -> Self

Return a copy of this Warehouse after the robot has followed the list of moves

fn parse_warehouse( input: &str, ) -> (HashSet<(usize, usize)>, HashSet<(usize, usize)>, (usize, usize), usize, usize)

Common logic for parsing a Warehouse, used by SingleWarehouse::from_str, and DoubleWarehouse::from_str.

impl Eq for DoubleWarehouse

impl StructuralPartialEq for DoubleWarehouse