Enum kvs::KVSError

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pub enum KVSError {
    GeneralKVSError,
    KeyNotFoundError,
    IOError,
    SerdeJsonError,
    FromUtf8Error,
    SledError,
}

Variants

`GeneralKVSError`

`KeyNotFoundError`

`IOError`

`SerdeJsonError`

`FromUtf8Error`

`SledError`

Trait Implementations

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impl Debug for KVSError

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl Display for KVSError

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl Error for KVSError

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fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any. Read more

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fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred. Read more

1.0.0 · source

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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impl From<Error> for KVSError

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fn from(_err: Error) -> KVSError

Performs the conversion.

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impl From<Error> for KVSError

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fn from(_err: Error) -> KVSError

Performs the conversion.

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impl From<Error> for KVSError

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fn from(_err: Error) -> KVSError

Performs the conversion.

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impl From<FromUtf8Error> for KVSError

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fn from(_err: FromUtf8Error) -> KVSError

Performs the conversion.

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impl From<String> for KVSError

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fn from(_err: String) -> KVSError

Performs the conversion.

Auto Trait Implementations

impl RefUnwindSafe for KVSError

impl Send for KVSError

impl Sync for KVSError

impl Unpin for KVSError

impl UnwindSafe for KVSError

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<T> ToString for T where
T: Display + ?Sized,

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pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum kvs::KVSError

Variants

GeneralKVSError

KeyNotFoundError

IOError

SerdeJsonError

FromUtf8Error

SledError

Trait Implementations

impl Debug for KVSError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl Display for KVSError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl Error for KVSError

fn description(&self) -> &str

fn source(&self) -> Option<&(dyn Error + 'static)>

fn backtrace(&self) -> Option<&Backtrace>

fn cause(&self) -> Option<&dyn Error>

impl From<Error> for KVSError

fn from(_err: Error) -> KVSError

impl From<Error> for KVSError

fn from(_err: Error) -> KVSError

impl From<Error> for KVSError

fn from(_err: Error) -> KVSError

impl From<FromUtf8Error> for KVSError

fn from(_err: FromUtf8Error) -> KVSError

impl From<String> for KVSError

fn from(_err: String) -> KVSError

Auto Trait Implementations

impl RefUnwindSafe for KVSError

impl Send for KVSError

impl Sync for KVSError

impl Unpin for KVSError

impl UnwindSafe for KVSError

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

pub unsafe fn drop(ptr: usize)

impl<T> ToString for T where T: Display + ?Sized,

pub default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

`GeneralKVSError`

`KeyNotFoundError`

`IOError`

`SerdeJsonError`

`FromUtf8Error`

`SledError`

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,