AttrProcMacro

rustc_expand::proc_macro

Struct AttrProcMacro 

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pub struct AttrProcMacro {
    pub client: Client<(TokenStream, TokenStream), TokenStream>,
}

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§client: Client<(TokenStream, TokenStream), TokenStream>

Trait Implementations§

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impl AttrProcMacro for AttrProcMacro

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fn expand( &self, ecx: &mut ExtCtxt<'_>, span: Span, annotation: TokenStream, annotated: TokenStream, ) -> Result<TokenStream, ErrorGuaranteed>

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fn expand_with_safety<'cx>( &self, ecx: &'cx mut ExtCtxt<'_>, safety: Safety, span: Span, annotation: TokenStream, annotated: TokenStream, ) -> Result<TokenStream, ErrorGuaranteed>

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

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const ALIGN: usize

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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: 16 bytes