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TargetDataLayoutError

rustc_abi

Enum TargetDataLayoutError 

Source 
pub enum TargetDataLayoutError<'a> {
    InvalidAddressSpace {
        addr_space: &'a str,
        cause: &'a str,
        err: ParseIntError,
    },
    InvalidBits {
        kind: &'a str,
        bit: &'a str,
        cause: &'a str,
        err: ParseIntError,
    },
    MissingAlignment {
        cause: &'a str,
    },
    InvalidAlignment {
        cause: &'a str,
        err: AlignFromBytesError,
    },
    InconsistentTargetArchitecture {
        dl: &'a str,
        target: &'a str,
    },
    InconsistentTargetPointerWidth {
        pointer_size: u64,
        target: u16,
    },
    InvalidBitsSize {
        err: String,
    },
    UnknownPointerSpecification {
        err: String,
    },
}

Variants§

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InvalidAddressSpace

Fields

§addr_space: &'a str
§cause: &'a str
§err: ParseIntError
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InvalidBits

Fields

§kind: &'a str
§bit: &'a str
§cause: &'a str
§err: ParseIntError
§

MissingAlignment

Fields

§cause: &'a str
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InvalidAlignment

Fields

§cause: &'a str
§err: AlignFromBytesError
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InconsistentTargetArchitecture

Fields

§dl: &'a str
§target: &'a str
§

InconsistentTargetPointerWidth

Fields

§pointer_size: u64
§target: u16
§

InvalidBitsSize

Fields

§err: String
§

UnknownPointerSpecification

Fields

§err: String

Trait Implementations§

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impl<G: EmissionGuarantee> Diagnostic<'_, G> for TargetDataLayoutError<'_>

Available on crate feature nightly only.
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fn into_diag(self, dcx: DiagCtxtHandle<'_>, level: Level) -> Diag<'_, G>

Write out as a diagnostic out of DiagCtxt.

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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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where T: ?Sized,

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

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

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fn into(self) -> U

Calls U::from(self).

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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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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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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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type Output = T

Should always be Self
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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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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>

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fn vzip(self) -> V

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

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impl<T> ErasedDestructor for T
where T: 'static,

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: 56 bytes

Size for each variant:

  • InvalidAddressSpace: 39 bytes
  • InvalidBits: 55 bytes
  • MissingAlignment: 23 bytes
  • InvalidAlignment: 39 bytes
  • InconsistentTargetArchitecture: 39 bytes
  • InconsistentTargetPointerWidth: 15 bytes
  • InvalidBitsSize: 31 bytes
  • UnknownPointerSpecification: 31 bytes