Struct rustc_expand::expand::Invocation

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pub struct Invocation {
    pub kind: InvocationKind,
    pub fragment_kind: AstFragmentKind,
    pub expansion_data: ExpansionData,
}

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§kind: InvocationKind§fragment_kind: AstFragmentKind§expansion_data: ExpansionData

Implementations§

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impl Invocation

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pub fn span(&self) -> Span

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fn span_mut(&mut self) -> &mut Span

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

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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: 224 bytes