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

Handler for deduplicating diagnostics.

Fields§

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

Implementations§

Emits a diagnostic message.

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

Auto Trait Implementations§

Blanket Implementations§

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

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

Should always be Self
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: 64 bytes