Struct rustc_passes::errors::NoMainErr

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pub struct NoMainErr {
    pub sp: Span,
    pub crate_name: Symbol,
    pub has_filename: bool,
    pub filename: PathBuf,
    pub file_empty: bool,
    pub non_main_fns: Vec<Span>,
    pub main_def_opt: Option<MainDefinition>,
    pub add_teach_note: bool,
}

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§sp: Span§crate_name: Symbol§has_filename: bool§filename: PathBuf§file_empty: bool§non_main_fns: Vec<Span>§main_def_opt: Option<MainDefinition>§add_teach_note: bool

Trait Implementations§

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impl<'a> IntoDiagnostic<'a, ErrorGuaranteed> for NoMainErr

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fn into_diagnostic( self, handler: &'a Handler ) -> DiagnosticBuilder<'a, ErrorGuaranteed>

Write out as a diagnostic out of Handler.

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

Mutably borrows from an owned value. Read more
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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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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for Twhere 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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impl<T, U> TryInto<U> for Twhere 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>

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: 88 bytes