Struct rustc_error_messages::DelayDm

source · 
pub struct DelayDm<F>(pub F);
Expand description

A workaround for “good path” ICEs when formatting types in disables lints.

Delays formatting until .into(): DiagnosticMessage is used.

Tuple Fields§

§0: F

Trait Implementations§

Converts to this type from the input type.

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.

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: Unable to compute type layout, possibly due to this type having generic parameters. Layout can only be computed for concrete, fully-instantiated types.