#[repr(i8)]
pub enum File {
A,
B,
C,
D,
E,
F,
G,
H,
}
Expand description
A file of the chessboard.
Variants
A
B
C
D
E
F
G
H
Implementations
sourceimpl File
impl File
pub fn from_char(ch: char) -> Option<File>
pub fn from_index(index: i8) -> Option<File>
sourcepub unsafe fn from_index_unchecked(index: i8) -> File
pub unsafe fn from_index_unchecked(index: i8) -> File
Gets a File
from an integer index.
Unsafety
It is the callers responsibility to ensure the index is in the range
0..=7
.
pub fn char(self) -> char
pub fn rotate(self) -> Rank
pub fn offset(self, delta: i8) -> Option<Rank>
pub fn flip_horizontal(self) -> File
Trait Implementations
sourceimpl Ord for File
impl Ord for File
1.21.0 · sourcefn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
1.21.0 · sourcefn min(self, other: Self) -> Selfwhere
Self: Sized,
fn min(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the minimum of two values. Read more
1.50.0 · sourcefn clamp(self, min: Self, max: Self) -> Selfwhere
Self: Sized + PartialOrd<Self>,
fn clamp(self, min: Self, max: Self) -> Selfwhere
Self: Sized + PartialOrd<Self>,
Restrict a value to a certain interval. Read more
sourceimpl PartialOrd<File> for File
impl PartialOrd<File> for File
sourcefn partial_cmp(&self, other: &File) -> Option<Ordering>
fn partial_cmp(&self, other: &File) -> Option<Ordering>
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moreimpl Copy for File
impl Eq for File
impl StructuralEq for File
impl StructuralPartialEq for File
Auto Trait Implementations
impl RefUnwindSafe for File
impl Send for File
impl Sync for File
impl Unpin for File
impl UnwindSafe for File
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more