Enum rkyv::collections::hash_index::validation::HashIndexError

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pub enum HashIndexError<C> {
    LayoutError(LayoutError),
    InvalidDisplacement {
        index: usize,
        value: u32,
    },
    ContextError(C),
}

Expand description

Errors that can occur while checking an archived hash index.

Variants

`LayoutError(LayoutError)`

An error occured while checking the layouts of displacements or entries

`InvalidDisplacement`

Fields

index: usize

The index of the entry with an invalid displacement

value: u32

The value of the entry at the invalid location

A displacement value was invalid

`ContextError(C)`

A bounds error occurred

Trait Implementations

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impl<C: Debug> Debug for HashIndexError<C>

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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<C: Display> Display for HashIndexError<C>

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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<C: Error + 'static> Error for HashIndexError<C>

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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 description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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impl<K, V, C> From<HashIndexError<C>> for HashMapError<K, V, C>

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fn from(e: HashIndexError<C>) -> Self

Performs the conversion.

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impl<K, V, C> From<HashIndexError<C>> for IndexMapError<K, V, C>

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fn from(e: HashIndexError<C>) -> Self

Performs the conversion.

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impl<C> From<Infallible> for HashIndexError<C>

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fn from(_: Infallible) -> Self

Performs the conversion.

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impl<C> From<LayoutError> for HashIndexError<C>

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fn from(e: LayoutError) -> Self

Performs the conversion.

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impl<C> From<SliceCheckError<Infallible>> for HashIndexError<C>

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fn from(_: SliceCheckError<Infallible>) -> Self

Performs the conversion.

Auto Trait Implementations

impl<C> RefUnwindSafe for HashIndexError<C> where
C: RefUnwindSafe,

impl<C> Send for HashIndexError<C> where
C: Send,

impl<C> Sync for HashIndexError<C> where
C: Sync,

impl<C> Unpin for HashIndexError<C> where
C: Unpin,

impl<C> UnwindSafe for HashIndexError<C> where
C: UnwindSafe,

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> ArchivePointee for T

type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.

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fn pointer_metadata(_: &Self::ArchivedMetadata) -> <Self as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.

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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<F, W, T, D> Deserialize<With<T, W>, D> for F where
 W: DeserializeWith<F, T, D>,
 D: Fallible + ?Sized,
 F: ?Sized,

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fn deserialize(&self, deserializer: &mut D) -> Result<With<T, W>, D::Error>

Deserializes using the given deserializer

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impl<T> Error for T where
T: 'static + Error,

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pub fn as_error(&self) -> &(dyn Error + 'static)

Gets this error as an std::error::Error.

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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.

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impl<T> LayoutRaw for T

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fn layout_raw(_: *const Self) -> Layout

Gets the layout of the type.

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impl<T> Pointee for T

type Metadata = ()

The type for metadata in pointers and references to Self.

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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 rkyv::collections::hash_index::validation::HashIndexError

Variants

LayoutError(LayoutError)

InvalidDisplacement

Fields

ContextError(C)

Trait Implementations

impl<C: Debug> Debug for HashIndexError<C>

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

impl<C: Display> Display for HashIndexError<C>

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

impl<C: Error + 'static> Error for HashIndexError<C>

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

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

fn description(&self) -> &str

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

impl<K, V, C> From<HashIndexError<C>> for HashMapError<K, V, C>

fn from(e: HashIndexError<C>) -> Self

impl<K, V, C> From<HashIndexError<C>> for IndexMapError<K, V, C>

fn from(e: HashIndexError<C>) -> Self

impl<C> From<Infallible> for HashIndexError<C>

fn from(_: Infallible) -> Self

impl<C> From<LayoutError> for HashIndexError<C>

fn from(e: LayoutError) -> Self

impl<C> From<SliceCheckError<Infallible>> for HashIndexError<C>

fn from(_: SliceCheckError<Infallible>) -> Self

Auto Trait Implementations

impl<C> RefUnwindSafe for HashIndexError<C> where C: RefUnwindSafe,

impl<C> Send for HashIndexError<C> where C: Send,

impl<C> Sync for HashIndexError<C> where C: Sync,

impl<C> Unpin for HashIndexError<C> where C: Unpin,

impl<C> UnwindSafe for HashIndexError<C> where C: UnwindSafe,

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

impl<T> ArchivePointee for T

type ArchivedMetadata = ()

fn pointer_metadata(_: &Self::ArchivedMetadata) -> <Self as Pointee>::Metadata

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<F, W, T, D> Deserialize<With<T, W>, D> for F where W: DeserializeWith<F, T, D>, D: Fallible + ?Sized, F: ?Sized,

fn deserialize(&self, deserializer: &mut D) -> Result<With<T, W>, D::Error>

impl<T> Error for T where T: 'static + Error,

pub fn as_error(&self) -> &(dyn Error + 'static)

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> LayoutRaw for T

fn layout_raw(_: *const Self) -> Layout

impl<T> Pointee for T

type Metadata = ()

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>

`LayoutError(LayoutError)`

`InvalidDisplacement`

`ContextError(C)`

impl<C> RefUnwindSafe for HashIndexError<C> where
C: RefUnwindSafe,

impl<C> Send for HashIndexError<C> where
C: Send,

impl<C> Sync for HashIndexError<C> where
C: Sync,

impl<C> Unpin for HashIndexError<C> where
C: Unpin,

impl<C> UnwindSafe for HashIndexError<C> where
C: UnwindSafe,

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<F, W, T, D> Deserialize<With<T, W>, D> for F where
W: DeserializeWith<F, T, D>,
D: Fallible + ?Sized,
F: ?Sized,

impl<T> Error for T where
T: 'static + Error,

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>,