Enum chalk_parse::ast::WhereClause

pub enum WhereClause {
    Implemented {
        trait_ref: TraitRef,
    },
    ProjectionEq {
        projection: ProjectionTy,
        ty: Ty,
    },
    LifetimeOutlives {
        a: Lifetime,
        b: Lifetime,
    },
    TypeOutlives {
        ty: Ty,
        lifetime: Lifetime,
    },
}

Variants

Implemented

Fields

trait_ref: TraitRef

ProjectionEq

Fields

projection: ProjectionTy

ty: Ty

LifetimeOutlives

Fields

a: Lifetime

b: Lifetime

TypeOutlives

Fields

ty: Ty

lifetime: Lifetime

Trait Implementations

impl Clone for WhereClause

fn clone(&self) -> WhereClause

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WhereClause

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

Formats the value using the given formatter.

impl PartialEq for WhereClause

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for WhereClause

impl StructuralPartialEq for WhereClause