Struct Underscore

pub struct Underscore;

Zero size type representing the _ separator.

Trait Implementations

impl Clone for Underscore

fn clone(&self) -> Underscore

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Underscore

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

Formats the value using the given formatter.

impl Default for Underscore

fn default() -> Underscore

Returns the “default value” for a type.

impl Display for Underscore

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

Formats the value using the given formatter.

impl Hash for Underscore

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 Underscore

fn eq(&self, other: &Underscore) -> 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 Separator for Underscore

fn separate<T: Joinable>(self, collection: T) -> Join<T::Collection, Self>

impl Copy for Underscore

impl Eq for Underscore

impl StructuralPartialEq for Underscore