Enum Pinnedness 

pub enum Pinnedness {
    Not,
    Pinned,
}

Variants

Not

Pinned

Implementations

impl Pinnedness

pub fn is_pinned(self) -> bool

Return true if self is pinned

pub fn prefix_str(self, mutbl: Mutability) -> &'static str

Returns "" (empty string), “mut”, "pin mut " or "pin const " depending on the pinnedness and mutability.

Trait Implementations

impl Clone for Pinnedness

fn clone(&self) -> Pinnedness

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Pinnedness

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

Formats the value using the given formatter.

impl<__D> Decodable<__D> for Pinnedness

where __D: Decoder,

fn decode(__decoder: &mut __D) -> Pinnedness

impl<__E> Encodable<__E> for Pinnedness

where __E: Encoder,

fn encode(&self, __encoder: &mut __E)

impl Hash for Pinnedness

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

where __H: Hasher,

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<__CTX> HashStable<__CTX> for Pinnedness

fn hash_stable( &self, __hcx: &mut __CTX, __hasher: &mut StableHasher<SipHasher128>, )

impl<V: MutVisitor> MutVisitable<V> for Pinnedness

type Extra = ()

fn visit_mut(&mut self, _vis: &mut V, _extra: Self::Extra) -> V::Result

impl Ord for Pinnedness

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Pinnedness

fn eq(&self, other: &Pinnedness) -> 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 PartialOrd for Pinnedness

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl<'a, V: Visitor<'a>> Visitable<'a, V> for Pinnedness

type Extra = ()

fn visit(&'a self, _vis: &mut V, _extra: Self::Extra) -> V::Result

impl Copy for Pinnedness

impl Eq for Pinnedness

impl StructuralPartialEq for Pinnedness

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

• Not: 0 bytes
• Pinned: 0 bytes