Enum rustc_middle::ty::cast::CastTy

pub enum CastTy<'tcx> {
    Int(IntTy),
    Float,
    FnPtr,
    Ptr(TypeAndMut<'tcx>),
}

Variants

Int(IntTy)

Various types that are represented as ints and handled mostly in the same way, merged for easier matching.

Float

Floating-Point types

FnPtr

Function Pointers

Ptr(TypeAndMut<'tcx>)

Raw pointers

Implementations

impl<'tcx> CastTy<'tcx>

pub fn from_ty(t: Ty<'tcx>) -> Option<CastTy<'tcx>>

Returns Some for integral/pointer casts. casts like unsizing casts will return None

Trait Implementations

impl<'tcx> Clone for CastTy<'tcx>

pub fn clone(&self) -> CastTy<'tcx>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Copy for CastTy<'tcx>

impl<'tcx> Debug for CastTy<'tcx>

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

Formats the value using the given formatter.

impl<'tcx> Eq for CastTy<'tcx>

impl<'tcx> PartialEq<CastTy<'tcx>> for CastTy<'tcx>

pub fn eq(&self, other: &CastTy<'tcx>) -> bool

This method tests for self and other values to be equal, and is used by ==.

pub fn ne(&self, other: &CastTy<'tcx>) -> bool

This method tests for !=.

impl<'tcx> StructuralEq for CastTy<'tcx>

impl<'tcx> StructuralPartialEq for CastTy<'tcx>