Struct edgedb_protocol::errors::Underflow

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pub struct Underflow;

Expand description

SNAFU context selector for the DecodeError::Underflow variant

Implementations

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impl Underflow

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pub fn build(self) -> DecodeError

Consume the selector and return the associated error

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pub fn fail<T>(self) -> Result<T, DecodeError>

Consume the selector and return a Result with the associated error

Trait Implementations

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impl Clone for Underflow

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fn clone(&self) -> Underflow

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for Underflow

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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 IntoError<DecodeError> for Underflow where
DecodeError: Error + ErrorCompat,

type Source = NoneError

The underlying error

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fn into_error(self, error: Self::Source) -> DecodeError

Combine the information to produce the error

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impl Copy for Underflow

Auto Trait Implementations

impl RefUnwindSafe for Underflow

impl Send for Underflow

impl Sync for Underflow

impl Unpin for Underflow

impl UnwindSafe for Underflow

Blanket Implementations

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

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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

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

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

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

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> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

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

Uses borrowed data to replace owned data, usually by cloning. 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

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

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

Performs the conversion.

Struct edgedb_protocol::errors::Underflow

Implementations

impl Underflow

pub fn build(self) -> DecodeError

pub fn fail<__T>(self) -> Result<__T, DecodeError>

Trait Implementations

impl Clone for Underflow

fn clone(&self) -> Underflow

fn clone_from(&mut self, source: &Self)

impl Debug for Underflow

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

impl IntoError<DecodeError> for Underflow where DecodeError: Error + ErrorCompat,

type Source = NoneError

fn into_error(self, error: Self::Source) -> DecodeError

impl Copy for Underflow

Auto Trait Implementations

impl RefUnwindSafe for Underflow

impl Send for Underflow

impl Sync for Underflow

impl Unpin for Underflow

impl UnwindSafe for Underflow

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

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

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

pub fn fail<T>(self) -> Result<T, DecodeError>

impl IntoError<DecodeError> for Underflow where
DecodeError: Error + ErrorCompat,

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> ToOwned for T where
T: Clone,

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

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