Struct cargo::core::compiler::job_queue::DiagDedupe

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struct DiagDedupe<'cfg> {
    seen: RefCell<HashSet<u64>>,
    config: &'cfg Config,
}
Expand description

Handler for deduplicating diagnostics.

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§seen: RefCell<HashSet<u64>>§config: &'cfg Config

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impl<'cfg> DiagDedupe<'cfg>

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fn new(config: &'cfg Config) -> Self

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fn emit_diag(&self, diag: &str) -> CargoResult<bool>

Emits a diagnostic message.

Returns true if the message was emitted, or false if it was suppressed for being a duplicate.

Auto Trait Implementations§

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impl<'cfg> !RefUnwindSafe for DiagDedupe<'cfg>

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impl<'cfg> !Send for DiagDedupe<'cfg>

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impl<'cfg> !Sync for DiagDedupe<'cfg>

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impl<'cfg> Unpin for DiagDedupe<'cfg>

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impl<'cfg> !UnwindSafe for DiagDedupe<'cfg>

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

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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> Instrument for T

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

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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> Same<T> for T

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type Output = T

Should always be Self
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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

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

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Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

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: 64 bytes