Enum oxygengine::prelude::QueryOneError
pub enum QueryOneError {
NoSuchEntity,
Unsatisfied,
}
Expand description
Errors that arise when querying a single entity
Variants§
NoSuchEntity
The entity was already despawned
Unsatisfied
The entity exists but does not satisfy the query
Trait Implementations§
§impl Clone for QueryOneError
impl Clone for QueryOneError
§fn clone(&self) -> QueryOneError
fn clone(&self) -> QueryOneError
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 more§impl Debug for QueryOneError
impl Debug for QueryOneError
§impl Display for QueryOneError
impl Display for QueryOneError
§impl Error for QueryOneError
impl Error for QueryOneError
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()
§impl From<NoSuchEntity> for QueryOneError
impl From<NoSuchEntity> for QueryOneError
§fn from(_: NoSuchEntity) -> QueryOneError
fn from(_: NoSuchEntity) -> QueryOneError
Converts to this type from the input type.
§impl Hash for QueryOneError
impl Hash for QueryOneError
§impl PartialEq<QueryOneError> for QueryOneError
impl PartialEq<QueryOneError> for QueryOneError
§fn eq(&self, other: &QueryOneError) -> bool
fn eq(&self, other: &QueryOneError) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for QueryOneError
impl StructuralEq for QueryOneError
impl StructuralPartialEq for QueryOneError
Auto Trait Implementations§
impl RefUnwindSafe for QueryOneError
impl Send for QueryOneError
impl Sync for QueryOneError
impl Unpin for QueryOneError
impl UnwindSafe for QueryOneError
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 Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more
§impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more