Enum GridErr 

pub enum GridErr {
    OutOfGrid,
    RuleFailed,
    SubgridOverflow,
}

Err represents the errors that can happen on the Das Grid module

GridErr::OutOfGrid when the attempt of move or set a value is beyond the bounds of grid

GridErr::RuleFailed when some rule failed to applied

GridErr::SubgridOverflow when the subgrid 0x0 is greater than the parent grid

Variants

OutOfGrid

RuleFailed

SubgridOverflow

Trait Implementations

impl Clone for GridErr

fn clone(&self) -> GridErr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GridErr

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

Formats the value using the given formatter.

impl Display for GridErr

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

Formats the value using the given formatter.

impl PartialEq for GridErr

fn eq(&self, other: &GridErr) -> 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 Eq for GridErr

impl StructuralPartialEq for GridErr