Struct Prereq

pub struct Prereq { /* private fields */ }

Prereq describes a requirement that another feature flag return a specific variation.

A prerequisite condition is met if the specified prerequisite flag has targeting turned on and returns the specified variation.

Trait Implementations

impl Clone for Prereq

fn clone(&self) -> Prereq

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Prereq

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Prereq

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Prereq

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

where __S: Serializer,

Serialize this value into the given Serde serializer.