Struct rustc_ast::ast::TyAliasWhereClauses

pub struct TyAliasWhereClauses {
    pub before: TyAliasWhereClause,
    pub after: TyAliasWhereClause,
    pub split: usize,
}

The span information for the two where clauses on a TyAlias.

Fields

before: TyAliasWhereClause

Before the equals sign.

after: TyAliasWhereClause

After the equals sign.

split: usize

The index in TyAlias.generics.where_clause.predicates that would split into predicates from the where clause before the equals sign and the ones from the where clause after the equals sign.

Trait Implementations

impl Clone for TyAliasWhereClauses

fn clone(&self) -> TyAliasWhereClauses

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TyAliasWhereClauses

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

Formats the value using the given formatter.

impl<__D: SpanDecoder> Decodable<__D> for TyAliasWhereClauses

fn decode(__decoder: &mut __D) -> Self

impl Default for TyAliasWhereClauses

fn default() -> TyAliasWhereClauses

Returns the “default value” for a type.

impl<__E: SpanEncoder> Encodable<__E> for TyAliasWhereClauses

fn encode(&self, __encoder: &mut __E)

impl Copy for TyAliasWhereClauses

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes