# Function clippy_utils::ty::get_type_diagnostic_name

source ·

    pub fn get_type_diagnostic_name(
        cx: &LateContext<'_>,
        ty: Ty<'_>
    ) -> Option<Symbol>

Expand description

Get the diagnostic name of a type, e.g. `sym::HashMap`. To check if a type implements a trait marked with a diagnostic item use `implements_trait`.

For a further exploitation what diagnostic items are see diagnostic items in rustc-dev-guide.