pub struct NoopDiagnosticObserver;Expand description
Disabled observer used by ordinary client methods.
Trait Implementations§
Source§impl Clone for NoopDiagnosticObserver
impl Clone for NoopDiagnosticObserver
Source§fn clone(&self) -> NoopDiagnosticObserver
fn clone(&self) -> NoopDiagnosticObserver
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreimpl Copy for NoopDiagnosticObserver
Source§impl Debug for NoopDiagnosticObserver
impl Debug for NoopDiagnosticObserver
Source§impl Default for NoopDiagnosticObserver
impl Default for NoopDiagnosticObserver
Source§fn default() -> NoopDiagnosticObserver
fn default() -> NoopDiagnosticObserver
Returns the “default value” for a type. Read more
impl Eq for NoopDiagnosticObserver
Source§impl PartialEq for NoopDiagnosticObserver
impl PartialEq for NoopDiagnosticObserver
impl StructuralPartialEq for NoopDiagnosticObserver
Auto Trait Implementations§
impl Freeze for NoopDiagnosticObserver
impl RefUnwindSafe for NoopDiagnosticObserver
impl Send for NoopDiagnosticObserver
impl Sync for NoopDiagnosticObserver
impl Unpin for NoopDiagnosticObserver
impl UnsafeUnpin for NoopDiagnosticObserver
impl UnwindSafe for NoopDiagnosticObserver
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