Struct sixtyfps_corelib::SharedVector[−][src]

#[repr(C)]
pub struct SharedVector<T> { /* fields omitted */ }

Expand description

SharedVector holds a reference-counted read-only copy of [T].

Implementations

impl<T> SharedVector<T>

pub fn with_capacity(capacity: usize) -> Self

Create a new empty array with a pre-allocated capacity in number of items

pub fn len(&self) -> usize

Number of elements in the array

pub fn is_empty(&self) -> bool

Return true if the SharedVector is empty

pub fn as_slice(&self) -> &[T]

Return a slice to the array

impl<T: Clone> SharedVector<T>

pub fn from_slice(slice: &[T]) -> SharedVector<T>

Create a SharedVector from a slice

pub fn as_slice_mut(&mut self) -> &mut [T]

👎 Deprecated:

Use make_mut_slice() instead

Return a mutable slice to the array. If the array was shared, this will make a copy of the array.

pub fn make_mut_slice(&mut self) -> &mut [T]

Return a mutable slice to the array. If the array was shared, this will make a copy of the array.

pub fn push(&mut self, value: T)

Add an element to the array. If the array was shared, this will make a copy of the array.

pub fn resize(&mut self, new_len: usize, value: T)

Resize the array to the given size. If the array was smaller new elements will be initialized with the value. If the array was bigger, extra elements will be discarded

use sixtyfps_corelib::SharedVector;
let mut shared_vector = SharedVector::<u32>::from_slice(&[1, 2, 3]);
shared_vector.resize(5, 8);
assert_eq!(shared_vector.as_slice(), &[1, 2, 3, 8, 8]);
shared_vector.resize(2, 0);
assert_eq!(shared_vector.as_slice(), &[1, 2]);

pub fn clear(&mut self)

Clears the vector and removes all elements.

Trait Implementations

impl<T> AsRef<[T]> for SharedVector<T>

fn as_ref(&self) -> &[T]

Performs the conversion.

impl<T> Clone for SharedVector<T>

fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0[src]

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

Performs copy-assignment from source. Read more

impl<T: Debug> Debug for SharedVector<T>

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

Formats the value using the given formatter. Read more

impl<T> Default for SharedVector<T>

fn default() -> Self

Returns the “default value” for a type. Read more

impl<T> Deref for SharedVector<T>

type Target = [T]

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T> Drop for SharedVector<T>

fn drop(&mut self)

Executes the destructor for this type. Read more

impl<T: Clone> Extend<T> for SharedVector<T>

fn extend<X: IntoIterator<Item = T>>(&mut self, iter: X)

Extends a collection with the contents of an iterator. Read more

fn extend_one(&mut self, item: A)

🔬 This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬 This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements. Read more

impl<T: Clone> From<&'_ [T]> for SharedVector<T>

fn from(slice: &[T]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 0]> for SharedVector<T>

fn from(array: [T; 0]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 1]> for SharedVector<T>

fn from(array: [T; 1]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 10]> for SharedVector<T>

fn from(array: [T; 10]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 11]> for SharedVector<T>

fn from(array: [T; 11]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 12]> for SharedVector<T>

fn from(array: [T; 12]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 13]> for SharedVector<T>

fn from(array: [T; 13]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 14]> for SharedVector<T>

fn from(array: [T; 14]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 15]> for SharedVector<T>

fn from(array: [T; 15]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 16]> for SharedVector<T>

fn from(array: [T; 16]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 17]> for SharedVector<T>

fn from(array: [T; 17]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 18]> for SharedVector<T>

fn from(array: [T; 18]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 19]> for SharedVector<T>

fn from(array: [T; 19]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 2]> for SharedVector<T>

fn from(array: [T; 2]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 20]> for SharedVector<T>

fn from(array: [T; 20]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 21]> for SharedVector<T>

fn from(array: [T; 21]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 22]> for SharedVector<T>

fn from(array: [T; 22]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 23]> for SharedVector<T>

fn from(array: [T; 23]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 24]> for SharedVector<T>

fn from(array: [T; 24]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 25]> for SharedVector<T>

fn from(array: [T; 25]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 26]> for SharedVector<T>

fn from(array: [T; 26]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 27]> for SharedVector<T>

fn from(array: [T; 27]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 28]> for SharedVector<T>

fn from(array: [T; 28]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 29]> for SharedVector<T>

fn from(array: [T; 29]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 3]> for SharedVector<T>

fn from(array: [T; 3]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 30]> for SharedVector<T>

fn from(array: [T; 30]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 31]> for SharedVector<T>

fn from(array: [T; 31]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 4]> for SharedVector<T>

fn from(array: [T; 4]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 5]> for SharedVector<T>

fn from(array: [T; 5]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 6]> for SharedVector<T>

fn from(array: [T; 6]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 7]> for SharedVector<T>

fn from(array: [T; 7]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 8]> for SharedVector<T>

fn from(array: [T; 8]) -> Self

Performs the conversion.

impl<T: Clone> From<[T; 9]> for SharedVector<T>

fn from(array: [T; 9]) -> Self

Performs the conversion.

impl<T> FromIterator<T> for SharedVector<T>

fn from_iter<I: IntoIterator<Item = T>>(iter: I) -> Self

Creates a value from an iterator. Read more

impl<T: Clone> IntoIterator for SharedVector<T>

type Item = T

The type of the elements being iterated over.

type IntoIter = IntoIter<T>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value. Read more

impl<T, U: ?Sized> PartialEq<U> for SharedVector<T> where
U: ?Sized + AsRef<[T]>,
T: PartialEq,

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

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

1.0.0[src]

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

This method tests for !=.

impl<T: Eq> Eq for SharedVector<T>

Auto Trait Implementations

impl<T> RefUnwindSafe for SharedVector<T> where
T: RefUnwindSafe,

impl<T> !Send for SharedVector<T>

impl<T> !Sync for SharedVector<T>

impl<T> Unpin for SharedVector<T>

impl<T> UnwindSafe for SharedVector<T> where
T: RefUnwindSafe,

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

pub fn from(t: T) -> T

Performs the conversion.

impl<T, U> Into<U> for T where
U: From<T>,

pub fn into(self) -> U

Performs the conversion.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

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

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.