Enum ArgShape 

#[non_exhaustive]
pub enum ArgShape {
    OneValue,
    OneString,
    TwoStrings,
    TwoInts,
    OneNumber,
    None,
}

Argument shape required by a supported rule.

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.

OneValue

Exactly one value argument.

OneString

Exactly one string argument.

TwoStrings

Exactly two string arguments.

TwoInts

Exactly two integer arguments.

OneNumber

Exactly one numeric argument.

None

No arguments.

Trait Implementations

impl Clone for ArgShape

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ArgShape

impl Debug for ArgShape

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

Formats the value using the given formatter.

impl Eq for ArgShape

impl PartialEq for ArgShape

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ArgShape