Struct rkyv::niche::option_nonzero::ArchivedOptionNonZeroI16

pub struct ArchivedOptionNonZeroI16 { /* private fields */ }

A niched archived Option<NonZeroI16>

Implementations

impl ArchivedOptionNonZeroI16

pub fn is_none(&self) -> bool

Returns true if the option is a None value.

pub fn is_some(&self) -> bool

Returns true if the option is a Some value.

pub fn as_ref(&self) -> Option<&Archived<NonZeroI16>>

Converts to an Option<&Archived<NonZeroI16>>

pub fn as_mut(&mut self) -> Option<&mut Archived<NonZeroI16>>

Converts to an Option<&mut Archived<NonZeroI16>>

pub fn as_seal(this: Seal<'_, Self>) -> Option<Seal<'_, Archived<NonZeroI16>>>

Converts from Seal<'_, ArchivedOptionNonZeroI16> to Option<Seal<'_, Archived<NonZeroI16>>>.

pub fn take(&mut self) -> Option<Archived<NonZeroI16>>

Takes the value out of the option, leaving a None in its place.

pub fn iter(&self) -> Iter<&Archived<NonZeroI16>>

Returns an iterator over the possibly-contained value.

pub fn iter_mut(&mut self) -> Iter<&mut Archived<NonZeroI16>>

Returns an iterator over the mutable possibly-contained value.

pub fn iter_seal(this: Seal<'_, Self>) -> Iter<Seal<'_, Archived<NonZeroI16>>>

Returns an iterator over the sealed mutable possibly-contained value.

pub fn get_or_insert(&mut self, v: NonZeroI16) -> &mut Archived<NonZeroI16>

Inserts v into the option if it is None, then returns a mutable reference to the contained value.

pub fn get_or_insert_with<F>(&mut self, f: F) -> &mut Archived<NonZeroI16>

where F: FnOnce() -> NonZeroI16,

Inserts a value computed from f into the option if it is None, then returns a mutable reference to the contained value.

pub fn resolve_from_option(field: Option<NonZeroI16>, out: Place<Self>)

Resolves an ArchivedOptionNonZero from an Option<NonZero>.

Trait Implementations

impl<__C: Fallible + ?Sized> CheckBytes<__C> for ArchivedOptionNonZeroI16

where <__C as Fallible>::Error: Trace, Archived<i16>: CheckBytes<__C>,

unsafe fn check_bytes( value: *const Self, context: &mut __C, ) -> Result<(), <__C as Fallible>::Error>

Checks whether the given pointer points to a valid value within the given context.

impl Clone for ArchivedOptionNonZeroI16

fn clone(&self) -> ArchivedOptionNonZeroI16

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ArchivedOptionNonZeroI16

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

Formats the value using the given formatter.

impl<D> DeserializeWith<ArchivedOptionNonZeroI16, Option<NonZero<i16>>, D> for Niche

where D: Fallible + ?Sized,

fn deserialize_with( field: &ArchivedOptionNonZeroI16, _: &mut D, ) -> Result<Option<NonZeroI16>, D::Error>

Deserializes the field type F using the given deserializer.

impl Hash for ArchivedOptionNonZeroI16

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 Ord for ArchivedOptionNonZeroI16

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

Restrict a value to a certain interval.

impl PartialEq for ArchivedOptionNonZeroI16

fn eq(&self, other: &Self) -> 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 ArchivedOptionNonZeroI16

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

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 Copy for ArchivedOptionNonZeroI16

impl Eq for ArchivedOptionNonZeroI16

impl NoUndef for ArchivedOptionNonZeroI16

impl Portable for ArchivedOptionNonZeroI16

where Archived<i16>: Portable,