Enum DirectPropagation 

pub enum DirectPropagation {
    ResultAdapter,
    OptionAdapter,
}

A compiler-confirmed direct spelling of a fallible propagation operation.

Variants

ResultAdapter

Ok(value?) or an identity Result match.

OptionAdapter

Some(value?) or an identity Option match.

Implementations

impl DirectPropagation

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

Stable storage spelling.

pub fn parse(name: &str) -> Option<Self>

Parse the stable storage spelling.

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 PartialEq for DirectPropagation

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

Equality operator ==.

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

Inequality 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