pub struct NoOpEventEmitter;Expand description
No-op event emitter that discards all events
Useful for testing or when event emission is not needed.
Implementations§
Trait Implementations§
Source§impl Clone for NoOpEventEmitter
impl Clone for NoOpEventEmitter
Source§fn clone(&self) -> NoOpEventEmitter
fn clone(&self) -> NoOpEventEmitter
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for NoOpEventEmitter
impl Debug for NoOpEventEmitter
Source§impl Default for NoOpEventEmitter
impl Default for NoOpEventEmitter
Source§fn default() -> NoOpEventEmitter
fn default() -> NoOpEventEmitter
Returns the “default value” for a type. Read more
Source§impl EventEmitter for NoOpEventEmitter
impl EventEmitter for NoOpEventEmitter
Auto Trait Implementations§
impl Freeze for NoOpEventEmitter
impl RefUnwindSafe for NoOpEventEmitter
impl Send for NoOpEventEmitter
impl Sync for NoOpEventEmitter
impl Unpin for NoOpEventEmitter
impl UnwindSafe for NoOpEventEmitter
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more