Enum RibKind 

pub(crate) enum RibKind {
    Misc,
    Module,
    FnInput,
    FnOutput,
    Variant,
    FnTraitInput,
}

Variants

Misc

An rib with no special rules.

Module

A module boundary. This is a barrier for item resolution.

FnInput

A function signature’s inputs (arguments and requires). @ binders are legal here.

FnOutput

A function signature’s output (return type and ensures). # binders are legal here.

Variant

An enum variant. @ binders are legal here. This is a barrier scope because variants are nested within refined_by params.

FnTraitInput

The input position of an Fn-trait bound (e.g. the T in FnMut(T) -> S). @ binders are legal here.

Trait Implementations

impl Clone for RibKind

fn clone(&self) -> RibKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RibKind

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

Formats the value using the given formatter.

impl PartialEq for RibKind

fn eq(&self, other: &RibKind) -> 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 Copy for RibKind

impl Eq for RibKind

impl StructuralPartialEq for RibKind