Struct Slice 

pub struct Slice<'a, T>(/* private fields */);

Initializes a slice by copying or cloning elements from a source slice.

This initializer is created by the slice() factory function or through the IntoInitPin trait for slice types.

Trait Implementations

impl<'a, T: Debug> Debug for Slice<'a, T>

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

Formats the value using the given formatter.

impl<T: Clone> Init<[T]> for Slice<'_, T>

fn init(self, place: Uninit<'_, [T]>) -> InitResult<'_, [T], SliceError>

Initializes a place with a value.

fn and<F: FnOnce(&mut T)>(self, f: F) -> And<Self, F>

Chains a closure to execute after successful initialization.

impl<T: Clone, const N: usize> Init<[T; N]> for Slice<'_, T>

fn init(self, place: Uninit<'_, [T; N]>) -> InitResult<'_, [T; N], SliceError>

Initializes a place with a value.

fn and<F: FnOnce(&mut T)>(self, f: F) -> And<Self, F>

Chains a closure to execute after successful initialization.

impl<T: Clone> InitPin<[T]> for Slice<'_, T>

fn init_pin<'a, 'b>( self, place: Uninit<'a, [T]>, slot: DropSlot<'a, 'b, [T]>, ) -> InitPinResult<'a, 'b, [T], SliceError>

Initializes a place with a pinned value.

fn and_pin<F: FnOnce(Pin<&mut T>)>(self, f: F) -> AndPin<Self, F>

Chains a closure to execute after successful initialization with a pinned reference.

fn or<M, I2>(self, other: I2) -> Or<Self, I2, M>

where I2: IntoInitPin<T, M, Error: Into<Self::Error>>,

Provides a fallback initializer if this one fails.

fn or_else<F, I2>(self, f: F) -> OrElse<Self, F>

where F: FnOnce(Self::Error) -> I2, I2: InitPin<T, Error: Into<Self::Error>>,

Provides a fallback initializer based on the error from this one.

fn unwrap_or<M, I2>(self, other: I2) -> UnwrapOr<Self, I2, M>

where I2: IntoInitPin<T, M, Error = Infallible>,

Provides a fallback initializer if the primary one fails. The fallback initializer must be infallible.

fn unwrap_or_else<F, I2>(self, f: F) -> UnwrapOrElse<Self, F>

where F: FnOnce(Self::Error) -> I2, I2: InitPin<T, Error = Infallible>,

Provides a fallback initializer computed from the error of the primary one. The fallback initializer must be infallible.

impl<T: Clone, const N: usize> InitPin<[T; N]> for Slice<'_, T>

fn init_pin<'a, 'b>( self, place: Uninit<'a, [T; N]>, slot: DropSlot<'a, 'b, [T; N]>, ) -> InitPinResult<'a, 'b, [T; N], SliceError>

Initializes a place with a pinned value.

fn and_pin<F: FnOnce(Pin<&mut T>)>(self, f: F) -> AndPin<Self, F>

Chains a closure to execute after successful initialization with a pinned reference.

fn or<M, I2>(self, other: I2) -> Or<Self, I2, M>

where I2: IntoInitPin<T, M, Error: Into<Self::Error>>,

Provides a fallback initializer if this one fails.

fn or_else<F, I2>(self, f: F) -> OrElse<Self, F>

where F: FnOnce(Self::Error) -> I2, I2: InitPin<T, Error: Into<Self::Error>>,

Provides a fallback initializer based on the error from this one.

fn unwrap_or<M, I2>(self, other: I2) -> UnwrapOr<Self, I2, M>

where I2: IntoInitPin<T, M, Error = Infallible>,

Provides a fallback initializer if the primary one fails. The fallback initializer must be infallible.

fn unwrap_or_else<F, I2>(self, f: F) -> UnwrapOrElse<Self, F>

where F: FnOnce(Self::Error) -> I2, I2: InitPin<T, Error = Infallible>,

Provides a fallback initializer computed from the error of the primary one. The fallback initializer must be infallible.

impl<T> Initializer for Slice<'_, T>

type Error = SliceError

The error type that can occur during initialization.

fn map_err<F, E2>(self, f: F) -> MapErr<Self, F>

where F: FnOnce(Self::Error) -> E2,

Maps the error type of the initializer using a closure.

impl<'a, T: Clone> IntoInitPin<[T], Slice<'a, T>> for &'a [T]

type Init = Slice<'a, T>

Which kind of initializer this converts into?

type Error = SliceError

The error type that can occur during initialization.

fn into_init(self) -> Self::Init

Creates an initializer from this value.

impl<'a, T: Clone, const N: usize> IntoInitPin<[T; N], Slice<'a, T>> for &'a [T]

type Init = Slice<'a, T>

Which kind of initializer this converts into?

type Error = SliceError

The error type that can occur during initialization.

fn into_init(self) -> Self::Init

Creates an initializer from this value.

impl<'a, T: PartialEq> PartialEq for Slice<'a, T>

fn eq(&self, other: &Slice<'a, T>) -> 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<'a, T> StructuralPartialEq for Slice<'a, T>