Enum Severity 

pub enum Severity {
    Error,
    Warning,
}

The severity level of a diagnostic.

Severity determines how the diagnostic should be handled:

• Severity::Error indicates a fatal issue that must be fixed
• Severity::Warning indicates an advisory issue that should be addressed

Variants

Error

A fatal error that prevents successful compilation.

Errors must be fixed before the diagram can be processed.

Warning

A non-fatal warning about potential issues.

Warnings indicate code that may be problematic but doesn’t prevent compilation from succeeding.

Implementations

impl Severity

pub fn is_error(&self) -> bool

Returns true if this is an error severity.

pub fn is_warning(&self) -> bool

Returns true if this is a warning severity.

Trait Implementations

impl Clone for Severity

fn clone(&self) -> Severity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Severity

impl Debug for Severity

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

Formats the value using the given formatter.

impl Display for Severity

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

Formats the value using the given formatter.

impl Eq for Severity

impl Hash for Severity

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Severity

fn eq(&self, other: &Severity) -> 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 Severity