Struct sql::func::Candidate [−][src]
pub struct Candidate<'a, R> {
fimpl: &'a FuncImpl<R>,
exact_matches: usize,
preferred_types: usize,
}
Expand description
Tracks candidate implementations.
Fields
fimpl: &'a FuncImpl<R>
The implementation under consideration.
exact_matches: usize
preferred_types: usize
Trait Implementations
Auto Trait Implementations
impl<'a, R> !RefUnwindSafe for Candidate<'a, R>
impl<'a, R> !UnwindSafe for Candidate<'a, R>
Blanket Implementations
Mutably borrows from an owned value. Read more
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more