[−][src]Enum lmdb::Error
An LMDB error kind.
Variants
key/data pair already exists.
key/data pair not found (EOF).
Requested page not found - this usually indicates corruption.
Located page was wrong type.
Update of meta page failed or environment had fatal error.
Environment version mismatch.
File is not a valid LMDB file.
Environment mapsize reached.
Environment maxdbs reached.
Environment maxreaders reached.
Too many TLS keys in use - Windows only.
Txn has too many dirty pages.
Cursor stack too deep - internal error.
Page has not enough space - internal error.
Database contents grew beyond environment mapsize.
MDB_Incompatible: Operation and DB incompatible, or DB flags changed.
Invalid reuse of reader locktable slot.
Transaction cannot recover - it must be aborted.
Unsupported size of key/DB name/data, or wrong DUP_FIXED size.
The specified DBI was changed unexpectedly.
Other(c_int)
Other error.
Methods
impl Error
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pub fn from_err_code(err_code: c_int) -> Error
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Converts a raw error code to an Error
.
pub fn to_err_code(&self) -> c_int
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Converts an Error
to the raw error code.
Trait Implementations
impl Eq for Error
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impl Clone for Error
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impl PartialEq<Error> for Error
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impl Copy for Error
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impl Debug for Error
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impl Display for Error
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impl Error for Error
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Auto Trait Implementations
impl Send for Error
impl Unpin for Error
impl Sync for Error
impl UnwindSafe for Error
impl RefUnwindSafe for Error
Blanket Implementations
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,