Enum Cost 

pub enum Cost {
    Trivial,
    Architectural,
}

Adoption cost class for an absent row (the catalog’s §4 split).

Variants

Trivial

Config knob, small tool, or prompt-assembly change; no new subsystem.

Architectural

New subsystem or cross-cutting contract.

Trait Implementations

impl Clone for Cost

fn clone(&self) -> Cost

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Cost

impl Debug for Cost

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Cost

fn deserialize<__D>( __deserializer: __D, ) -> Result<Cost, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Cost

impl PartialEq for Cost

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Cost

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Cost