Enum Tool 

pub enum Tool {
    Both,
    Format,
    Lint,
}

Which tool a directive addresses.

Variants

Both

# arity … — both the formatter and the linter.

Format

# arity-format … — the formatter alone.

Lint

# arity-lint … — the linter alone.

Implementations

impl Tool

pub fn affects_lint(self) -> bool

Whether a directive with this tool suppresses lint findings.

pub fn affects_format(self) -> bool

Whether a directive with this tool suppresses formatting.

pub fn prefix(self) -> &'static str

The canonical prefix, for a diagnostic that suggests a correction.

Trait Implementations

impl Clone for Tool

fn clone(&self) -> Tool

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Tool

impl Debug for Tool

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

Formats the value using the given formatter.

impl Eq for Tool

impl PartialEq for Tool

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Tool