Enum RefPointee 

pub enum RefPointee {
    Void,
    Int,
    SignedInt,
    Float,
    Bool,
    String,
    Iter,
    Struct,
}

The kind of value a reference points to.

References are single-level (there is no &&T), so a pointee is always a non-reference type. A Struct pointee carries no identity — which struct it is gets checked at runtime.

Variants

Void

A reference to nothing (uncommon, but representable).

Int

A reference to an unsigned integer.

SignedInt

A reference to a signed integer.

Float

A reference to a float.

Bool

A reference to a boolean.

String

A reference to a string.

Iter

A reference to an iterator handle.

Struct

A reference to a struct (identity checked at runtime).

Implementations

impl RefPointee

pub fn from_type(ty: Type) -> Option<Self>

Derives the pointee kind for a reference to a value of the given type.

Returns None for Type::Ref (references to references are unsupported). MaybeSignedInt is treated as Int.

Trait Implementations

impl Clone for RefPointee

fn clone(&self) -> RefPointee

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RefPointee

impl Debug for RefPointee

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

Formats the value using the given formatter.

impl Display for RefPointee

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

Formats the value using the given formatter.

impl Eq for RefPointee

impl Hash for RefPointee

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 RefPointee

fn eq(&self, other: &RefPointee) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for RefPointee