pub enum PoolError<E> {
Timeout(TimeoutType),
Backend(E),
Closed,
NoRuntimeSpecified,
PostCreateHook(HookError<E>),
}
Available on crate feature
managed
only.Expand description
Possible errors returned by Pool::get()
method.
Variants§
Timeout(TimeoutType)
Timeout happened.
Backend(E)
Backend reported an error.
Closed
Pool
has been closed.
NoRuntimeSpecified
No Runtime
was specified.
PostCreateHook(HookError<E>)
A post_create
hook reported an error.
Trait Implementations§
source§impl<E: Error + 'static> Error for PoolError<E>
impl<E: Error + 'static> Error for PoolError<E>
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()
Auto Trait Implementations§
impl<E> Freeze for PoolError<E>where
E: Freeze,
impl<E> RefUnwindSafe for PoolError<E>where
E: RefUnwindSafe,
impl<E> Send for PoolError<E>where
E: Send,
impl<E> Sync for PoolError<E>where
E: Sync,
impl<E> Unpin for PoolError<E>where
E: Unpin,
impl<E> UnwindSafe for PoolError<E>where
E: 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
source§impl<T> FromFd for T
impl<T> FromFd for T
source§impl<T> FromFilelike for T
impl<T> FromFilelike for T
source§fn from_filelike(owned: OwnedFd) -> T
fn from_filelike(owned: OwnedFd) -> T
Constructs a new instance of
Self
from the given filelike object. Read moresource§fn from_into_filelike<Owned>(owned: Owned) -> Twhere
Owned: IntoFilelike,
fn from_into_filelike<Owned>(owned: Owned) -> Twhere
Owned: IntoFilelike,
Constructs a new instance of
Self
from the given filelike object
converted from into_owned
. Read moresource§impl<T> FromSocketlike for T
impl<T> FromSocketlike for T
source§fn from_socketlike(owned: OwnedFd) -> T
fn from_socketlike(owned: OwnedFd) -> T
Constructs a new instance of
Self
from the given socketlike object.source§fn from_into_socketlike<Owned>(owned: Owned) -> Twhere
Owned: IntoSocketlike,
fn from_into_socketlike<Owned>(owned: Owned) -> Twhere
Owned: IntoSocketlike,
Constructs a new instance of
Self
from the given socketlike object
converted from into_owned
.