Struct sudoku::Sudoku

pub struct Sudoku {
    // some fields omitted
}

The main structure exposing all the functionality of the library

Methods

impl Sudoku

fn from_str(s: &str) -> Result<Sudoku, ParseError>

Creates a new sudoku based on a &str. See the crate documentation for an example of the expected format

fn from_reader<T: BufRead>(reader: T) -> Result<Sudoku, ParseError>

Creates a new sudoku based on a reader. See the crate documentation for an example of the expected format

fn solve(&mut self)

Attempts to solve the sudoku

The fast_solve method is attempted first, and brute_force_solve is used as a fallback in case the sudoku is still unsolved

fn fast_solve(&mut self)

Attempts to solve the sudoku without brute forcing it

This doesn't always succeed. You can use the is_solved method to check if the sudoku was successfuly solved

fn brute_force_solve(&mut self)

Attempts to solve the sudoku by brute forcing it

The numbers that have already been found are not changed

fn is_solved(&self) -> bool

Returns true if the sudoku is solved

Trait Implementations

impl PartialEq for Sudoku

fn eq(&self, __arg_0: &Sudoku) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Sudoku) -> bool

This method tests for !=.

impl Eq for Sudoku

impl Debug for Sudoku

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Sudoku

fn clone(&self) -> Sudoku

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Display for Sudoku

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

Formats the value using the given formatter.