Struct CompositionLocal 

pub struct CompositionLocal<T: Clone + 'static> { /* private fields */ }

Implementations

impl<T: Clone + 'static> CompositionLocal<T>

pub fn provides(&self, value: T) -> ProvidedValue

pub fn current(&self) -> T

pub fn default_value(&self) -> T

Trait Implementations

impl<T: Clone + Clone + 'static> Clone for CompositionLocal<T>

fn clone(&self) -> CompositionLocal<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Clone + 'static> PartialEq for CompositionLocal<T>

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.

impl<T: Clone + 'static> Eq for CompositionLocal<T>