Enum DiagnosticTag 

pub enum DiagnosticTag {
    Unnecessary,
    Deprecated,
}

Diagnostic tags for additional classification.

Variants

Unnecessary

Code that can be safely removed (unused variables, imports).

Deprecated

Code using deprecated features.

Implementations

impl DiagnosticTag

pub fn to_lsp_value(self) -> u8

Get the LSP numeric value for this tag.

Trait Implementations

impl Clone for DiagnosticTag

fn clone(&self) -> DiagnosticTag

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DiagnosticTag

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

Formats the value using the given formatter.

impl Hash for DiagnosticTag

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 DiagnosticTag

fn eq(&self, other: &DiagnosticTag) -> 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 Copy for DiagnosticTag

impl Eq for DiagnosticTag

impl StructuralPartialEq for DiagnosticTag