[−][src]Enum prometheus_parser::ReturnKind
A predicted return datatype
Variants
Unknown(Box<UnknownCause>)
Methods
impl ReturnKind
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pub fn unknown<S>(message: S, expression: Expression) -> Self where
S: Into<String>,
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S: Into<String>,
pub fn is_operator_valid(&self) -> bool
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Returns true if this ReturnKind
is a valid sub-expression of an
operator, false if not.
pub fn is_scalar(&self) -> bool
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Trait Implementations
impl Clone for ReturnKind
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fn clone(&self) -> ReturnKind
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fn clone_from(&mut self, source: &Self)
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impl Debug for ReturnKind
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impl PartialEq<ReturnKind> for ReturnKind
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fn eq(&self, other: &ReturnKind) -> bool
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fn ne(&self, other: &ReturnKind) -> bool
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impl StructuralPartialEq for ReturnKind
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Auto Trait Implementations
impl RefUnwindSafe for ReturnKind
impl Send for ReturnKind
impl Sync for ReturnKind
impl Unpin for ReturnKind
impl UnwindSafe for ReturnKind
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
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> From<T> for 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> 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> 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>,