Struct rustc_codegen_llvm::debuginfo::metadata::enums::native::VariantMemberInfo

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struct VariantMemberInfo<'a, 'll> {
    variant_index: VariantIdx,
    variant_name: Cow<'a, str>,
    variant_struct_type_di_node: &'ll DIType,
    source_info: Option<(&'ll DIFile, c_uint)>,
}
Expand description

Information needed for building a DW_TAG_variant:

      DW_TAG_structure_type              (top-level type for enum)
        DW_TAG_variant_part              (variant part)
          DW_AT_discr                    (reference to discriminant DW_TAG_member)
          DW_TAG_member                  (discriminant member)
 --->     DW_TAG_variant                 (variant 1)
 --->     DW_TAG_variant                 (variant 2)
 --->     DW_TAG_variant                 (variant 3)
        DW_TAG_structure_type            (type of variant 1)
        DW_TAG_structure_type            (type of variant 2)
        DW_TAG_structure_type            (type of variant 3)

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§variant_index: VariantIdx§variant_name: Cow<'a, str>§variant_struct_type_di_node: &'ll DIType§source_info: Option<(&'ll DIFile, c_uint)>

Auto Trait Implementations§

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impl<'a, 'll> !DynSend for VariantMemberInfo<'a, 'll>

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impl<'a, 'll> !DynSync for VariantMemberInfo<'a, 'll>

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impl<'a, 'll> Freeze for VariantMemberInfo<'a, 'll>

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impl<'a, 'll> !RefUnwindSafe for VariantMemberInfo<'a, 'll>

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impl<'a, 'll> !Send for VariantMemberInfo<'a, 'll>

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impl<'a, 'll> !Sync for VariantMemberInfo<'a, 'll>

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impl<'a, 'll> Unpin for VariantMemberInfo<'a, 'll>

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impl<'a, 'll> !UnwindSafe for VariantMemberInfo<'a, 'll>

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impl<T> Aligned for T

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const ALIGN: Alignment = _

Alignment of Self.
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where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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Immutably borrows from an owned value. Read more
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Mutably borrows from an owned value. Read more
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fn collect_and_apply<I, F>(iter: I, f: F) -> R
where I: Iterator<Item = T>, F: FnOnce(&[T]) -> R,

Equivalent to f(&iter.collect::<Vec<_>>()).

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type Output = R

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fn filterable( self, filter_name: &'static str, ) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>

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type Error = !

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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