Enum MatchArmSelector

pub enum MatchArmSelector {
    VariantId(ConcreteVariant),
    Value(ValueSelectorArm),
}

Selector pattern of a match arm.

Variants

VariantId(ConcreteVariant)

Value(ValueSelectorArm)

Trait Implementations

impl Clone for MatchArmSelector

fn clone(&self) -> MatchArmSelector

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MatchArmSelector

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

Formats the value using the given formatter.

impl<Db: ?Sized + Upcast<dyn SemanticGroup + 'static>> DebugWithDb<Db> for MatchArmSelector

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

fn debug<'me, 'db>(&'me self, db: &'me Db) -> DebugWith<'me, Db>

where Self: Sized + 'me,

fn into_debug<'me, 'db>(self, db: &'me Db) -> DebugWith<'me, Db>

where Self: Sized + 'me,

impl Hash for MatchArmSelector

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for MatchArmSelector

fn eq(&self, other: &MatchArmSelector) -> 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<T: SemanticRewriter<ConcreteVariant, Error> + SemanticRewriter<ValueSelectorArm, Error>, Error> SemanticObject<T, Error> for MatchArmSelector

fn default_rewrite(&mut self, rewriter: &mut T) -> Result<RewriteResult, Error>

impl<'a> SemanticRewriter<MatchArmSelector, DiagnosticAdded> for SubstitutionRewriter<'a>

fn internal_rewrite( &mut self, value: &mut MatchArmSelector, ) -> Result<RewriteResult, DiagnosticAdded>

fn rewrite(&mut self, value: T) -> Result<T, Error>

impl<'a> SemanticRewriter<MatchArmSelector, NoError> for Inference<'a>

fn internal_rewrite( &mut self, value: &mut MatchArmSelector, ) -> Result<RewriteResult, NoError>

fn rewrite(&mut self, value: T) -> Result<T, Error>

impl Eq for MatchArmSelector

impl StructuralPartialEq for MatchArmSelector