pub enum Target {
Show 33 variants
ExternCrate,
Use,
Static,
Const,
Fn,
Closure,
Mod,
ForeignMod,
GlobalAsm,
TyAlias,
OpaqueTy,
Enum,
Variant,
Struct,
Field,
Union,
Trait,
TraitAlias,
Impl,
Expression,
Statement,
Arm,
AssocConst,
Method(MethodKind),
AssocTy,
ForeignFn,
ForeignStatic,
ForeignTy,
GenericParam(GenericParamKind),
MacroDef,
Param,
PatField,
ExprField,
}
Variants§
ExternCrate
Use
Static
Const
Fn
Closure
Mod
ForeignMod
GlobalAsm
TyAlias
OpaqueTy
Enum
Variant
Struct
Field
Union
Trait
TraitAlias
Impl
Expression
Statement
Arm
AssocConst
Method(MethodKind)
AssocTy
ForeignFn
ForeignStatic
ForeignTy
GenericParam(GenericParamKind)
MacroDef
Param
PatField
ExprField
Implementations§
source§impl Target
impl Target
pub fn from_item(item: &Item<'_>) -> Target
pub fn from_def_kind(def_kind: DefKind) -> Target
pub fn from_trait_item(trait_item: &TraitItem<'_>) -> Target
pub fn from_foreign_item(foreign_item: &ForeignItem<'_>) -> Target
pub fn from_generic_param(generic_param: &GenericParam<'_>) -> Target
pub fn name(self) -> &'static str
Trait Implementations§
source§impl PartialEq<Target> for Target
impl PartialEq<Target> for Target
impl Copy for Target
impl StructuralPartialEq for Target
Auto Trait Implementations§
impl RefUnwindSafe for Target
impl Send for Target
impl Sync for Target
impl Unpin for Target
impl UnwindSafe for Target
Blanket Implementations§
source§impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for Twhere
T: Copy,
impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for Twhere T: Copy,
fn allocate_on<'a>(self, arena: &'a Arena<'tcx>) -> &'a mut T
fn allocate_from_iter<'a>( arena: &'a Arena<'tcx>, iter: impl IntoIterator<Item = T> ) -> &'a mut [T]
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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: 2 bytes
Size for each variant:
ExternCrate
: 0 bytesUse
: 0 bytesStatic
: 0 bytesConst
: 0 bytesFn
: 0 bytesClosure
: 0 bytesMod
: 0 bytesForeignMod
: 0 bytesGlobalAsm
: 0 bytesTyAlias
: 0 bytesOpaqueTy
: 0 bytesEnum
: 0 bytesVariant
: 0 bytesStruct
: 0 bytesField
: 0 bytesUnion
: 0 bytesTrait
: 0 bytesTraitAlias
: 0 bytesImpl
: 0 bytesExpression
: 0 bytesStatement
: 0 bytesArm
: 0 bytesAssocConst
: 0 bytesMethod
: 1 byteAssocTy
: 0 bytesForeignFn
: 0 bytesForeignStatic
: 0 bytesForeignTy
: 0 bytesGenericParam
: 1 byteMacroDef
: 0 bytesParam
: 0 bytesPatField
: 0 bytesExprField
: 0 bytes