Struct ReferenceConstraint 

pub struct ReferenceConstraint {
    pub kind: ConstraintKind,
    pub value: String,
    pub is_hard: bool,
}

A constraint on reference resolution.

Fields

kind: ConstraintKind

Constraint type

value: String

Expected value

is_hard: bool

Whether this is hard (must satisfy) or soft (preference)

Trait Implementations

impl Clone for ReferenceConstraint

fn clone(&self) -> ReferenceConstraint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReferenceConstraint

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ReferenceConstraint

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ReferenceConstraint

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ReferenceConstraint

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 ReferenceConstraint