Enum ReferenceWarningKind 

#[non_exhaustive]
pub enum ReferenceWarningKind {
    Unresolved,
}

The kind of problem described by a ReferenceWarning.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Unresolved

The target could not be resolved to any destination.

Trait Implementations

impl Clone for ReferenceWarningKind

fn clone(&self) -> ReferenceWarningKind

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ReferenceWarningKind

impl Debug for ReferenceWarningKind

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for ReferenceWarningKind

impl PartialEq for ReferenceWarningKind

fn eq(&self, other: &ReferenceWarningKind) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ReferenceWarningKind