Enum ParameterKind

pub enum ParameterKind {
    Singular,
    Plus,
    Star,
}

Parameters can either be…

Variants

Singular

…singular, accepting a single argument

Plus

…variadic, accepting one or more arguments

Star

…variadic, accepting zero or more arguments

Implementations

impl ParameterKind

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

pub fn is_variadic(self) -> bool

Trait Implementations

impl Clone for ParameterKind

fn clone(&self) -> ParameterKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ParameterKind

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

Formats the value using the given formatter.

impl PartialEq for ParameterKind

fn eq(&self, other: &ParameterKind) -> 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 Serialize for ParameterKind

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ParameterKind

impl Eq for ParameterKind

impl StructuralPartialEq for ParameterKind