Enum DirectPropagation 

pub enum DirectPropagation {
    ResultAdapter,
    OptionAdapter,
}

A closed propagation form established by a compiler helper.

Variants

ResultAdapter

A Result error is propagated while its success value is unchanged.

OptionAdapter

An Option absence is propagated while its success value is unchanged.

Implementations

impl DirectPropagation

pub const fn name(self) -> &'static str

Stable identifier used in normalized evidence.

Trait Implementations

impl Clone for DirectPropagation

fn clone(&self) -> DirectPropagation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DirectPropagation

impl Debug for DirectPropagation

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DirectPropagation

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DirectPropagation

impl Ord for DirectPropagation

fn cmp(&self, other: &DirectPropagation) -> 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 DirectPropagation

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for DirectPropagation

fn partial_cmp(&self, other: &DirectPropagation) -> 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 Serialize for DirectPropagation

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DirectPropagation