X86InlineAsmReg in rustc_target::asm::x86 - Rust
Description: API documentation for the Rust `X86InlineAsmReg` enum in crate `rustc_target`.

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## X86InlineAsmReg

# Enum X86InlineAsmReg

Source

    pub enum X86InlineAsmReg {
    Show 128 variants    ax,
        bx,
        cx,
        dx,
        si,
        di,
        r8,
        r9,
        r10,
        r11,
        r12,
        r13,
        r14,
        r15,
        al,
        ah,
        bl,
        bh,
        cl,
        ch,
        dl,
        dh,
        sil,
        dil,
        r8b,
        r9b,
        r10b,
        r11b,
        r12b,
        r13b,
        r14b,
        r15b,
        xmm0,
        xmm1,
        xmm2,
        xmm3,
        xmm4,
        xmm5,
        xmm6,
        xmm7,
        xmm8,
        xmm9,
        xmm10,
        xmm11,
        xmm12,
        xmm13,
        xmm14,
        xmm15,
        ymm0,
        ymm1,
        ymm2,
        ymm3,
        ymm4,
        ymm5,
        ymm6,
        ymm7,
        ymm8,
        ymm9,
        ymm10,
        ymm11,
        ymm12,
        ymm13,
        ymm14,
        ymm15,
        zmm0,
        zmm1,
        zmm2,
        zmm3,
        zmm4,
        zmm5,
        zmm6,
        zmm7,
        zmm8,
        zmm9,
        zmm10,
        zmm11,
        zmm12,
        zmm13,
        zmm14,
        zmm15,
        zmm16,
        zmm17,
        zmm18,
        zmm19,
        zmm20,
        zmm21,
        zmm22,
        zmm23,
        zmm24,
        zmm25,
        zmm26,
        zmm27,
        zmm28,
        zmm29,
        zmm30,
        zmm31,
        k0,
        k1,
        k2,
        k3,
        k4,
        k5,
        k6,
        k7,
        mm0,
        mm1,
        mm2,
        mm3,
        mm4,
        mm5,
        mm6,
        mm7,
        st0,
        st1,
        st2,
        st3,
        st4,
        st5,
        st6,
        st7,
        tmm0,
        tmm1,
        tmm2,
        tmm3,
        tmm4,
        tmm5,
        tmm6,
        tmm7,
    }

## Variants§

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### ax

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### bx

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### cx

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### dx

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### si

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### di

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### r8

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### r9

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### r10

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### r11

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### r12

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### r13

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### r14

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### r15

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### al

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### ah

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### bl

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### bh

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### cl

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### ch

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### dl

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### dh

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### sil

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### dil

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### r8b

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### r9b

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### r10b

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### r11b

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### r12b

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### r13b

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### r14b

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### r15b

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### xmm0

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### xmm1

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### xmm2

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### xmm3

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### xmm4

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### xmm5

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### xmm6

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### xmm7

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### xmm8

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### xmm9

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### xmm10

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### xmm11

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### xmm12

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### xmm13

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### xmm14

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### xmm15

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### ymm0

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### ymm1

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### ymm2

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### ymm3

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### ymm4

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### ymm5

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### ymm6

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### ymm7

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### ymm8

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### ymm9

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### ymm10

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### ymm11

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### ymm12

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### ymm13

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### ymm14

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### ymm15

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### zmm0

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### zmm1

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### zmm2

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### zmm3

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### zmm4

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### zmm5

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### zmm6

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### zmm7

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### zmm8

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### zmm9

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### zmm10

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### zmm11

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### zmm12

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### zmm13

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### zmm14

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### zmm15

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### zmm16

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### zmm17

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### zmm18

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### zmm19

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### zmm20

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### zmm21

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### zmm22

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### zmm23

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### zmm24

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### zmm25

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### zmm26

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### zmm27

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### zmm28

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### zmm29

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### zmm30

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### zmm31

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### k0

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### k1

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### k2

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### k3

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### k4

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### k5

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### k6

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### k7

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### mm0

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### mm1

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### mm2

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### mm3

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### mm4

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### mm5

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### mm6

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### mm7

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### st0

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### st1

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### st2

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### st3

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### st4

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### st5

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### st6

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### st7

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### tmm0

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### tmm1

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### tmm2

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### tmm3

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### tmm4

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### tmm5

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### tmm6

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### tmm7

## Implementations§

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### impl X86InlineAsmReg

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#### pub fn name(self) -> &'static str

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#### pub fn reg_class(self) -> X86InlineAsmRegClass

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#### pub fn parse(name: &str) -> Result<Self, &'static str>

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#### pub fn validate( self, _arch: InlineAsmArch, _reloc_model: RelocModel, _target_features: &FxIndexSet<Symbol>, _target: &Target, _is_clobber: bool, ) -> Result<(), &'static str>

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### impl X86InlineAsmReg

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#### pub fn emit( self, out: &mut dyn Write, arch: InlineAsmArch, modifier: Option<char>, ) -> Result

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#### pub fn overlapping_regs(self, cb: impl FnMut(X86InlineAsmReg))

## Trait Implementations§

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### impl Clone for X86InlineAsmReg

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#### fn clone(&self) -> X86InlineAsmReg

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from `source`. Read more
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### impl Copy for X86InlineAsmReg

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### impl Debug for X86InlineAsmReg

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

Formats the value using the given formatter. Read more
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### impl<__D: SpanDecoder> Decodable<__D> for X86InlineAsmReg

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#### fn decode(__decoder: &mut __D) -> Self

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### impl<__E: SpanEncoder> Encodable<__E> for X86InlineAsmReg

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#### fn encode(&self, __encoder: &mut __E)

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### impl Eq for X86InlineAsmReg

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### impl Hash for X86InlineAsmReg

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#### fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given `Hasher`. Read more
1.3.0 · Source§

#### fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given `Hasher`. Read more
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### impl PartialEq for X86InlineAsmReg

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#### fn eq(&self, other: &X86InlineAsmReg) -> bool

Tests for `self` and `other` values to be equal, and is used by `==`.
1.0.0 (const: unstable) · Source§

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

Tests for `!=`. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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### impl PartialOrd for X86InlineAsmReg

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#### fn partial_cmp(&self, other: &X86InlineAsmReg) -> Option<Ordering>

This method returns an ordering between `self` and `other` values if one exists. Read more
1.0.0 (const: unstable) · Source§

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

Tests less than (for `self` and `other`) and is used by the `<` operator. Read more
1.0.0 (const: unstable) · Source§

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

Tests less than or equal to (for `self` and `other`) and is used by the `<=` operator. Read more
1.0.0 (const: unstable) · Source§

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

Tests greater than (for `self` and `other`) and is used by the `>` operator. Read more
1.0.0 (const: unstable) · Source§

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

Tests greater than or equal to (for `self` and `other`) and is used by the `>=` operator. Read more
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### impl StableHash for X86InlineAsmReg

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#### fn stable_hash<__Hcx: StableHashCtxt>( &self, __hcx: &mut __Hcx, __hasher: &mut StableHasher, )

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### impl StructuralPartialEq for X86InlineAsmReg

## Auto Trait Implementations§

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### impl DynSend for X86InlineAsmReg

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### impl DynSync for X86InlineAsmReg

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### impl Freeze for X86InlineAsmReg

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### impl RefUnwindSafe for X86InlineAsmReg

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### impl Send for X86InlineAsmReg

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### impl Sync for X86InlineAsmReg

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### impl Unpin for X86InlineAsmReg

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### impl UnsafeUnpin for X86InlineAsmReg

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### impl UnwindSafe for X86InlineAsmReg

## Blanket Implementations§

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### impl<T> Aligned for T

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#### const ALIGN: Alignment

Alignment of `Self`.
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### impl<T> Any for T
where T: 'static + ?Sized,

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#### fn type_id(&self) -> TypeId

Gets the `TypeId` of `self`. Read more
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### impl<T> AnyEq for T
where T: Any + PartialEq,

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#### fn equals(&self, other: &(dyn Any + 'static)) -> bool

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#### fn as_any(&self) -> &(dyn Any + 'static)

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### impl<T> Borrow<T> for T
where T: ?Sized,

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#### fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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### impl<T> BorrowMut<T> for T
where T: ?Sized,

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#### fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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### impl<T> CloneToUninit for T
where T: Clone,

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#### unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (`clone_to_uninit`)
Performs copy-assignment from `self` to `dest`. Read more
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### impl<T> DynClone for T
where T: Clone,

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#### fn __clone_box(&self, _: Private) -> *mut ()

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### impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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#### fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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### impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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#### fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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### impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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#### fn equivalent(&self, key: &K) -> bool

Compare self to `key` and return `true` if they are equal.
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### impl<T> ErasedDestructor for T
where T: 'static,

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### impl<T> From<T> for T

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#### fn from(t: T) -> T

Returns the argument unchanged.

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### impl<T> Instrument for T

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#### fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided `Span`, returning an `Instrumented` wrapper. Read more
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#### fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current `Span`, returning an `Instrumented` wrapper. Read more
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### impl<T, U> Into<U> for T
where U: From<T>,

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#### fn into(self) -> U

Calls `U::from(self)`.

That is, this conversion is whatever the implementation of `From<T> for U` chooses to do.

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### impl<T> IntoEither for T

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#### fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts `self` into a `Left` variant of `Either<Self, Self>` if `into_left` is `true`. Converts `self` into a `Right` variant of `Either<Self, Self>` otherwise. Read more
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#### fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts `self` into a `Left` variant of `Either<Self, Self>` if `into_left(&self)` returns `true`. Converts `self` into a `Right` variant of `Either<Self, Self>` otherwise. Read more
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### impl<T> Pointable for T

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#### const ALIGN: usize

The alignment of pointer.
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#### type Init = T

The type for initializers.
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#### unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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#### unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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#### unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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#### unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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### impl<T> Same for T

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#### type Output = T

Should always be `Self`
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### impl<T> ToOwned for T
where T: Clone,

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#### type Owned = T

The resulting type after obtaining ownership.
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#### fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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#### fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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### impl<T, U> TryFrom<U> for T
where U: Into<T>,

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#### type Error = Infallible

The type returned in the event of a conversion error.
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#### fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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### impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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#### type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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#### fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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### impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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#### fn vzip(self) -> V

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### impl<T> WithSubscriber for T

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#### fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided `Subscriber` to this type, returning a `WithDispatch` wrapper. Read more
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#### fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default `Subscriber` to this type, returning a `WithDispatch` wrapper. 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: 1 byte

Size for each variant:

- `ax`: 0 bytes
- `bx`: 0 bytes
- `cx`: 0 bytes
- `dx`: 0 bytes
- `si`: 0 bytes
- `di`: 0 bytes
- `r8`: 0 bytes
- `r9`: 0 bytes
- `r10`: 0 bytes
- `r11`: 0 bytes
- `r12`: 0 bytes
- `r13`: 0 bytes
- `r14`: 0 bytes
- `r15`: 0 bytes
- `al`: 0 bytes
- `ah`: 0 bytes
- `bl`: 0 bytes
- `bh`: 0 bytes
- `cl`: 0 bytes
- `ch`: 0 bytes
- `dl`: 0 bytes
- `dh`: 0 bytes
- `sil`: 0 bytes
- `dil`: 0 bytes
- `r8b`: 0 bytes
- `r9b`: 0 bytes
- `r10b`: 0 bytes
- `r11b`: 0 bytes
- `r12b`: 0 bytes
- `r13b`: 0 bytes
- `r14b`: 0 bytes
- `r15b`: 0 bytes
- `xmm0`: 0 bytes
- `xmm1`: 0 bytes
- `xmm2`: 0 bytes
- `xmm3`: 0 bytes
- `xmm4`: 0 bytes
- `xmm5`: 0 bytes
- `xmm6`: 0 bytes
- `xmm7`: 0 bytes
- `xmm8`: 0 bytes
- `xmm9`: 0 bytes
- `xmm10`: 0 bytes
- `xmm11`: 0 bytes
- `xmm12`: 0 bytes
- `xmm13`: 0 bytes
- `xmm14`: 0 bytes
- `xmm15`: 0 bytes
- `ymm0`: 0 bytes
- `ymm1`: 0 bytes
- `ymm2`: 0 bytes
- `ymm3`: 0 bytes
- `ymm4`: 0 bytes
- `ymm5`: 0 bytes
- `ymm6`: 0 bytes
- `ymm7`: 0 bytes
- `ymm8`: 0 bytes
- `ymm9`: 0 bytes
- `ymm10`: 0 bytes
- `ymm11`: 0 bytes
- `ymm12`: 0 bytes
- `ymm13`: 0 bytes
- `ymm14`: 0 bytes
- `ymm15`: 0 bytes
- `zmm0`: 0 bytes
- `zmm1`: 0 bytes
- `zmm2`: 0 bytes
- `zmm3`: 0 bytes
- `zmm4`: 0 bytes
- `zmm5`: 0 bytes
- `zmm6`: 0 bytes
- `zmm7`: 0 bytes
- `zmm8`: 0 bytes
- `zmm9`: 0 bytes
- `zmm10`: 0 bytes
- `zmm11`: 0 bytes
- `zmm12`: 0 bytes
- `zmm13`: 0 bytes
- `zmm14`: 0 bytes
- `zmm15`: 0 bytes
- `zmm16`: 0 bytes
- `zmm17`: 0 bytes
- `zmm18`: 0 bytes
- `zmm19`: 0 bytes
- `zmm20`: 0 bytes
- `zmm21`: 0 bytes
- `zmm22`: 0 bytes
- `zmm23`: 0 bytes
- `zmm24`: 0 bytes
- `zmm25`: 0 bytes
- `zmm26`: 0 bytes
- `zmm27`: 0 bytes
- `zmm28`: 0 bytes
- `zmm29`: 0 bytes
- `zmm30`: 0 bytes
- `zmm31`: 0 bytes
- `k0`: 0 bytes
- `k1`: 0 bytes
- `k2`: 0 bytes
- `k3`: 0 bytes
- `k4`: 0 bytes
- `k5`: 0 bytes
- `k6`: 0 bytes
- `k7`: 0 bytes
- `mm0`: 0 bytes
- `mm1`: 0 bytes
- `mm2`: 0 bytes
- `mm3`: 0 bytes
- `mm4`: 0 bytes
- `mm5`: 0 bytes
- `mm6`: 0 bytes
- `mm7`: 0 bytes
- `st0`: 0 bytes
- `st1`: 0 bytes
- `st2`: 0 bytes
- `st3`: 0 bytes
- `st4`: 0 bytes
- `st5`: 0 bytes
- `st6`: 0 bytes
- `st7`: 0 bytes
- `tmm0`: 0 bytes
- `tmm1`: 0 bytes
- `tmm2`: 0 bytes
- `tmm3`: 0 bytes
- `tmm4`: 0 bytes
- `tmm5`: 0 bytes
- `tmm6`: 0 bytes
- `tmm7`: 0 bytes