Struct NameRegistry 

pub struct NameRegistry<T> { /* private fields */ }

Generic ordered registry.

Implementations

impl<T> NameRegistry<T>

where T: PartialEq,

pub fn new() -> Self

Creates an empty ordered registry.

pub fn register(&mut self, item: T, kind: &str) -> RuntimeResult<()>

Registers one item and rejects equality-based duplicates.

pub fn contains(&self, item: &T) -> bool

Reports whether an equal item is registered.

pub fn len(&self) -> usize

Returns the number of registered items.

pub fn is_empty(&self) -> bool

Reports whether no items are registered.

pub fn list(&self) -> &[T]

Returns items in registration order.

Trait Implementations

impl<T: Debug> Debug for NameRegistry<T>

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

Formats the value using the given formatter.

impl<T> Default for NameRegistry<T>

fn default() -> Self

Returns the “default value” for a type.