Struct toad_msg::msg::opt::OptRef

pub struct OptRef<'a, C> {
    pub delta: OptDelta,
    pub value: &'a OptValue<C>,
}

A low-cost copyable Opt that stores a reference to the value

Fields

delta: OptDelta

value: &'a OptValue<C>

Trait Implementations

impl<'a, C: Clone> Clone for OptRef<'a, C>

fn clone(&self) -> OptRef<'a, C>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, C: Debug> Debug for OptRef<'a, C>

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

Formats the value using the given formatter.

impl<'a, V> From<&'a Opt<V>> for OptRef<'a, V>

fn from(o: &'a Opt<V>) -> Self

Converts to this type from the input type.

impl<'a, C: Array<Item = u8>> GetSize for OptRef<'a, C>

fn get_size(&self) -> usize

Get the runtime size (in bytes) of a struct

fn max_size(&self) -> Option<usize>

Get the max size that this data structure can acommodate.

fn is_full(&self) -> bool

Is there no room left in this collection?

fn size_is_zero(&self) -> bool

Check if the runtime size is zero

impl<'a, C: Ord> Ord for OptRef<'a, C>

fn cmp(&self, other: &OptRef<'a, C>) -> 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<'a, C: PartialEq> PartialEq<OptRef<'a, C>> for OptRef<'a, C>

fn eq(&self, other: &OptRef<'a, C>) -> 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<'a, C: PartialOrd> PartialOrd<OptRef<'a, C>> for OptRef<'a, C>

fn partial_cmp(&self, other: &OptRef<'a, C>) -> 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<'a, C: Copy> Copy for OptRef<'a, C>

impl<'a, C: Eq> Eq for OptRef<'a, C>

impl<'a, C> StructuralEq for OptRef<'a, C>

impl<'a, C> StructuralPartialEq for OptRef<'a, C>