Trait AppLabel 

pub trait AppLabel:
    Send
    + Sync
    + Debug
    + DynEq
    + DynHash {
    // Required method
    fn dyn_clone(&self) -> Box<dyn AppLabel>;

    // Provided method
    fn intern(&self) -> Interned<dyn AppLabel>
       where Self: Sized { ... }
}

A strongly-typed class of labels used to identify an App.

Required Methods

fn dyn_clone(&self) -> Box<dyn AppLabel>

Clones this AppLabel.

Provided Methods

fn intern(&self) -> Interned<dyn AppLabel>

where Self: Sized,

Returns an Interned value corresponding to self.

Trait Implementations

impl Eq for dyn AppLabel

impl Hash for dyn AppLabel

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

impl Internable for dyn AppLabel

fn leak(&self) -> &'static Self

Creates a static reference to self, possibly leaking memory.

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

Returns true if the two references point to the same value.

fn ref_hash<H: Hasher>(&self, state: &mut H)

Feeds the reference to the hasher.

impl PartialEq for dyn AppLabel

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

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl AppLabel for Interned<dyn AppLabel>

fn dyn_clone(&self) -> Box<dyn AppLabel>

fn intern(&self) -> Self

Implementors