pub struct NoopMiddleware;Expand description
No-op middleware that does nothing.
Useful as a placeholder or for testing.
Trait Implementations§
Source§impl Clone for NoopMiddleware
impl Clone for NoopMiddleware
Source§fn clone(&self) -> NoopMiddleware
fn clone(&self) -> NoopMiddleware
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 NoopMiddleware
impl Debug for NoopMiddleware
Source§impl Default for NoopMiddleware
impl Default for NoopMiddleware
Source§fn default() -> NoopMiddleware
fn default() -> NoopMiddleware
Returns the “default value” for a type. Read more
Source§impl Middleware for NoopMiddleware
impl Middleware for NoopMiddleware
impl Copy for NoopMiddleware
Auto Trait Implementations§
impl Freeze for NoopMiddleware
impl RefUnwindSafe for NoopMiddleware
impl Send for NoopMiddleware
impl Sync for NoopMiddleware
impl Unpin for NoopMiddleware
impl UnwindSafe for NoopMiddleware
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
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, _span: NoopSpan) -> Self
fn instrument(self, _span: NoopSpan) -> Self
Instruments this future with a span (no-op when disabled).
Source§fn in_current_span(self) -> Self
fn in_current_span(self) -> Self
Instruments this future with the current span (no-op when disabled).