Struct Categories 

pub struct Categories(/* private fields */);

Implementations

impl Categories

pub fn try_new<'a>( category_names: impl IntoIterator<Item = &'a str>, ) -> Result<Categories, Vec<&'a str>>

pub fn iter(&self) -> impl Iterator<Item = &Category>

pub fn slice(&self) -> &[Category]

Trait Implementations

impl Debug for Categories

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

Formats the value using the given formatter.

impl PartialEq for Categories

fn eq(&self, other: &Categories) -> 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 StructuralPartialEq for Categories