Enum lockable::TryInsertError
source · pub enum TryInsertError<V> {
AlreadyExists {
value: V,
},
}
Expand description
This error is thrown by Guard::try_insert if the entry already exists
Variants§
AlreadyExists
Fields
§
value: V
The value that was attempted to be inserted
The entry couldn’t be inserted because it already exists
Trait Implementations§
source§impl<V: Clone> Clone for TryInsertError<V>
impl<V: Clone> Clone for TryInsertError<V>
source§fn clone(&self) -> TryInsertError<V>
fn clone(&self) -> TryInsertError<V>
Returns a copy 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<V: Debug> Debug for TryInsertError<V>
impl<V: Debug> Debug for TryInsertError<V>
source§impl<V> Display for TryInsertError<V>
impl<V> Display for TryInsertError<V>
source§impl<V> Error for TryInsertError<V>
impl<V> Error for TryInsertError<V>
1.30.0 · source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
1.0.0 · source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
source§impl<V: Hash> Hash for TryInsertError<V>
impl<V: Hash> Hash for TryInsertError<V>
source§impl<V: PartialEq> PartialEq for TryInsertError<V>
impl<V: PartialEq> PartialEq for TryInsertError<V>
source§fn eq(&self, other: &TryInsertError<V>) -> bool
fn eq(&self, other: &TryInsertError<V>) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl<V: Copy> Copy for TryInsertError<V>
impl<V: Eq> Eq for TryInsertError<V>
impl<V> StructuralEq for TryInsertError<V>
impl<V> StructuralPartialEq for TryInsertError<V>
Auto Trait Implementations§
impl<V> RefUnwindSafe for TryInsertError<V>where
V: RefUnwindSafe,
impl<V> Send for TryInsertError<V>where
V: Send,
impl<V> Sync for TryInsertError<V>where
V: Sync,
impl<V> Unpin for TryInsertError<V>where
V: Unpin,
impl<V> UnwindSafe for TryInsertError<V>where
V: UnwindSafe,
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
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more