Enum augdom::testing::QueryError[−][src]

pub enum QueryError<'a, N> {
    Missing {
        lookup: &'a dyn Debug,
    },
    Timeout {
        lookup: &'a dyn Debug,
    },
    TooMany {
        matched: N,
        extra: Vec<N>,
        lookup: &'a dyn Debug,
    },
}

Expand description

The outcome of a failed query.

Variants

Missing

Couldn’t find any matching nodes.

Fields of Missing

lookup: &'a dyn Debug

the original query

Timeout

Couldn’t find any matching nodes in the time allotted.

Fields of Timeout

lookup: &'a dyn Debug

the original query

TooMany

Found more nodes than the 1 requested.

Fields of TooMany

matched: N

the first node we found

extra: Vec<N>

unexpected nodes

lookup: &'a dyn Debug

the original query

Trait Implementations

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impl<'a, N: Debug> Debug for QueryError<'a, N>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl<'a, N> !RefUnwindSafe for QueryError<'a, N>

impl<'a, N> !Send for QueryError<'a, N>

impl<'a, N> !Sync for QueryError<'a, N>

impl<'a, N> Unpin for QueryError<'a, N> where
N: Unpin,

impl<'a, N> !UnwindSafe for QueryError<'a, N>

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> AsContext for T where
T: 'static + Debug,

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pub fn offer<R>(self, op: impl FnOnce() -> R) -> R

Call op within the context of a Layer containing self.

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

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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,

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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

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

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pub fn into(self) -> U

Performs the conversion.

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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.

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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.

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

Performs the conversion.

Enum augdom::testing::QueryError[−][src]

Variants

Fields of Missing

Fields of Timeout

Fields of TooMany

Trait Implementations

impl<'a, N: Debug> Debug for QueryError<'a, N>

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

Auto Trait Implementations

impl<'a, N> !RefUnwindSafe for QueryError<'a, N>

impl<'a, N> !Send for QueryError<'a, N>

impl<'a, N> !Sync for QueryError<'a, N>

impl<'a, N> Unpin for QueryError<'a, N> where
N: Unpin,

impl<'a, N> !UnwindSafe for QueryError<'a, N>

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

impl<T> AsContext for T where
T: 'static + Debug,

pub fn offer<R>(self, op: impl FnOnce() -> R) -> R

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> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

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

pub fn into(self) -> U

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>

impl<T> Erased for T

Enum augdom::testing::QueryError[−][src]

Variants

Fields of Missing

Fields of Timeout

Fields of TooMany

Trait Implementations

impl<'a, N: Debug> Debug for QueryError<'a, N>

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

Auto Trait Implementations

impl<'a, N> !RefUnwindSafe for QueryError<'a, N>

impl<'a, N> !Send for QueryError<'a, N>

impl<'a, N> !Sync for QueryError<'a, N>

impl<'a, N> Unpin for QueryError<'a, N> where N: Unpin,

impl<'a, N> !UnwindSafe for QueryError<'a, N>

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

impl<T> AsContext for T where T: 'static + Debug,

pub fn offer<R>(self, op: impl FnOnce() -> R) -> R

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> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

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

pub fn into(self) -> U

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>

impl<T> Erased for T

impl<'a, N> Unpin for QueryError<'a, N> where
N: Unpin,

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

impl<T> AsContext for T where
T: 'static + Debug,

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

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