Enum GenericArg 

pub enum GenericArg {
    Type(Type),
    Const(Box<Expr>),
    Binding {
        name: Ident,
        ty: Type,
    },
}

A single generic argument

Variants

Type(Type)

A type argument: i32

Const(Box<Expr>)

A const argument: 10 (for array sizes, etc.)

Binding

An associated type binding: Item = i32

Fields

name: Ident

ty: Type

Implementations

impl GenericArg

pub fn span(&self) -> Span

Trait Implementations

impl Clone for GenericArg

fn clone(&self) -> GenericArg

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GenericArg

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

Formats the value using the given formatter.

impl PartialEq for GenericArg

fn eq(&self, other: &GenericArg) -> 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 StructuralPartialEq for GenericArg