Enum GenericArg

pub(crate) enum GenericArg {
    Lifetime(Lifetime),
    Type(Type),
    Const(Box<ConstantKind>),
    Infer,
}

Variants

Lifetime(Lifetime)

Type(Type)

Const(Box<ConstantKind>)

Infer

Implementations

impl GenericArg

pub(crate) fn as_lt(&self) -> Option<&Lifetime>

pub(crate) fn as_ty(&self) -> Option<&Type>

impl GenericArg

pub(crate) fn print<'a, 'tcx: 'a>( &'a self, cx: &'a Context<'tcx>, ) -> impl Display + 'a + Captures<'tcx>

Trait Implementations

impl Clone for GenericArg

fn clone(&self) -> GenericArg

Returns a copy 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 FromClean<GenericArg> for GenericArg

fn from_clean(arg: GenericArg, renderer: &JsonRenderer<'_>) -> Self

impl Hash for GenericArg

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 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 Eq for GenericArg

impl StructuralPartialEq for GenericArg

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

Size for each variant:

• Lifetime: 12 bytes
• Type: 32 bytes
• Const: 16 bytes
• Infer: 0 bytes