Struct rustc_expand::hygiene::SyntaxContextData[−][src]

pub struct SyntaxContextData {
    outer_expn: ExpnId,
    outer_transparency: Transparency,
    parent: SyntaxContext,
    opaque: SyntaxContext,
    opaque_and_semitransparent: SyntaxContext,
    dollar_crate_name: Symbol,
}

Fields

outer_expn: ExpnIdouter_transparency: Transparencyparent: SyntaxContextopaque: SyntaxContext

This context, but with all transparent and semi-transparent expansions filtered away.

opaque_and_semitransparent: SyntaxContext

This context, but with all transparent expansions filtered away.

dollar_crate_name: Symbol

Name of the crate to which $crate with this context would resolve.

Auto Trait Implementations

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Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

Performs the conversion.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

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Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

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: 28 bytes