pub struct TreeError { /* private fields */ }Expand description
Custom error type for tree operations
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Trait Implementations§
Source§impl Error for TreeError
impl Error for TreeError
1.30.0 · Source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
Returns 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 Eq for TreeError
impl StructuralPartialEq for TreeError
Auto Trait Implementations§
impl Freeze for TreeError
impl RefUnwindSafe for TreeError
impl Send for TreeError
impl Sync for TreeError
impl Unpin for TreeError
impl UnwindSafe for TreeError
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Source§impl<T> BorrowMut<T> for Twhere
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impl<T> BorrowMut<T> for Twhere
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fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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fn equivalent(&self, key: &K) -> bool
Compare self to
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fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
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if into_left is true.
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
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Converts self into a Right variant of Either<Self, Self>
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Borrows the value.
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fn into_taken(self) -> T
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Source§impl<T> ToStringFallible for Twhere
T: Display,
impl<T> ToStringFallible for Twhere
T: Display,
Source§fn try_to_string(&self) -> Result<String, TryReserveError>
fn try_to_string(&self) -> Result<String, TryReserveError>
ToString::to_string, but without panic on OOM.