Struct toodee::TooDeeView[][src]

pub struct TooDeeView<'a, T> { /* fields omitted */ }

Provides a read-only view (or subset) of a TooDee array.

Implementations

impl<'a, T> TooDeeView<'a, T>[src]

pub fn new(num_cols: usize, num_rows: usize, data: &'a [T]) -> TooDeeView<'a, T>[src]

Create a new TooDeeViewMut using the provided slice reference.

Panics

Panics if one of the dimensions is zero but the other is non-zero. This is to enforce the rule that empty arrays have no dimensions.

Panics if the slice's length is not sufficient to represent the desired array dimensions.

Examples

use toodee::TooDeeView;
let data = vec![0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11];
let view = TooDeeView::new(4, 3, &data);

Trait Implementations

impl<'a, T: Clone> Clone for TooDeeView<'a, T>[src]

impl<'a, T: Copy> Copy for TooDeeView<'a, T>[src]

impl<T> Debug for TooDeeView<'_, T> where
    T: Debug
[src]

impl<'a, T: Eq> Eq for TooDeeView<'a, T>[src]

impl<T> From<TooDeeView<'_, T>> for TooDee<T> where
    T: Clone
[src]

impl<'a, T> From<TooDeeViewMut<'a, T>> for TooDeeView<'a, T>[src]

impl<'a, T: Hash> Hash for TooDeeView<'a, T>[src]

impl<'a, T> Index<(usize, usize)> for TooDeeView<'a, T>[src]

type Output = T

The returned type after indexing.

impl<'a, T> Index<usize> for TooDeeView<'a, T>[src]

type Output = [T]

The returned type after indexing.

impl<'a, T> IntoIterator for &'a TooDeeView<'a, T>[src]

type Item = &'a T

The type of the elements being iterated over.

type IntoIter = Cells<'a, T>

Which kind of iterator are we turning this into?

impl<'a, T: PartialEq> PartialEq<TooDeeView<'a, T>> for TooDeeView<'a, T>[src]

impl<'a, T> StructuralEq for TooDeeView<'a, T>[src]

impl<'a, T> StructuralPartialEq for TooDeeView<'a, T>[src]

impl<'a, T> TooDeeOps<T> for TooDeeView<'a, T>[src]

unsafe fn get_unchecked_row(&self, row: usize) -> &[T][src]

Examples

use toodee::{TooDee,TooDeeOps,TooDeeOpsMut};
unsafe {
    let toodee : TooDee<u32> = TooDee::new(10, 5);
    let view = toodee.view((0,0), (10,5));
    let row = view.get_unchecked_row(3);
    assert_eq!(row.len(), 10);
}

unsafe fn get_unchecked(&self, coord: Coordinate) -> &T[src]

Examples

use toodee::{TooDee,TooDeeOps,TooDeeOpsMut};
let toodee : TooDee<u32> = TooDee::new(10, 5);
let view = toodee.view((0,0), (10,5));
unsafe {
    assert_eq!(*view.get_unchecked((1,3)), 0);
}

Auto Trait Implementations

impl<'a, T> Send for TooDeeView<'a, T> where
    T: Sync
[src]

impl<'a, T> Sync for TooDeeView<'a, T> where
    T: Sync
[src]

impl<'a, T> Unpin for TooDeeView<'a, T>[src]

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.