Struct catalyst_entities::VSlice

pub struct VSlice<T: ?Sized>(_, _, _);

Virtual slice, usually attached to some collection. Uses indexing instead of pointers.

Implementations

impl<T> VSlice<T>

pub fn new(range: Range<usize>) -> Self

Creates new VSlice from index.

Safety

The index must be valid for using collection.

pub fn range(self) -> Range<usize>

pub fn len(self) -> usize

pub fn is_empty(self) -> bool

pub const fn empty() -> Self

pub fn keys(self) -> impl Iterator<Item = VRef<T>>

pub fn index(self, index: usize) -> VRef<T>

pub fn start(self) -> u32

pub fn slice(self, range: Range<usize>) -> Self

Trait Implementations

impl<T: ?Sized> Archive for VSlice<T>where u32: Archive, PhantomData<*const T>: Archive,

type Archived = ArchivedVSlice<T>

The archived representation of this type.

type Resolver = VSliceResolver<T>

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

unsafe fn resolve( &self, pos: usize, resolver: Self::Resolver, out: *mut Self::Archived )

Creates the archived version of this value at the given position and writes it to the given output.

impl<T: ?Sized> Clone for VSlice<T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: ?Sized> Debug for VSlice<T>

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

Formats the value using the given formatter.

impl<T> Default for VSlice<T>

fn default() -> Self

Returns the “default value” for a type.

impl<__D: Fallible + ?Sized, T: ?Sized> Deserialize<VSlice<T>, __D> for Archived<VSlice<T>>where u32: Archive, Archived<u32>: Deserialize<u32, __D>, PhantomData<*const T>: Archive, Archived<PhantomData<*const T>>: Deserialize<PhantomData<*const T>, __D>,

fn deserialize(&self, deserializer: &mut __D) -> Result<VSlice<T>, __D::Error>

Deserializes using the given deserializer

impl<T: ?Sized> Hash for VSlice<T>

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T: ?Sized> Ord for VSlice<T>

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl<T: ?Sized> PartialEq<VSlice<T>> for VSlice<T>

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: ?Sized> PartialOrd<VSlice<T>> for VSlice<T>

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<__S: Fallible + ?Sized, T: ?Sized> Serialize<__S> for VSlice<T>where u32: Serialize<__S>, PhantomData<*const T>: Serialize<__S>,

fn serialize(&self, serializer: &mut __S) -> Result<Self::Resolver, __S::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl<T: ?Sized> Copy for VSlice<T>

impl<T: ?Sized> Eq for VSlice<T>

impl<T: ?Sized> Send for VSlice<T>

impl<T: ?Sized> Sync for VSlice<T>