[−][src]Enum oso::Value
Variants
Number(Numeric)
String(String)
Boolean(bool)
ExternalInstance(ExternalInstance)
InstanceLiteral(InstanceLiteral)
Dictionary(Dictionary)
Pattern(Pattern)
Call(Call)
Variable(Symbol)
RestVariable(Symbol)
Expression(Operation)
Implementations
impl Value
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pub fn symbol(self) -> Result<Symbol, RuntimeError>
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pub fn instance_literal(self) -> Result<InstanceLiteral, RuntimeError>
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pub fn expression(self) -> Result<Operation, RuntimeError>
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pub fn call(self) -> Result<Call, RuntimeError>
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pub fn is_ground(&self) -> bool
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Trait Implementations
impl Clone for Value
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impl Debug for Value
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impl<'de> Deserialize<'de> for Value
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fn deserialize<__D>(
__deserializer: __D
) -> Result<Value, <__D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,
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__deserializer: __D
) -> Result<Value, <__D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,
impl Eq for Value
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impl FromPolar for Value
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fn from_polar(term: &Term, _host: &mut Host) -> Result<Self>
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fn from_polar_list(terms: &[Term], host: &mut Host) -> Result<Self>
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impl Hash for Value
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fn hash<__H>(&self, state: &mut __H) where
__H: Hasher,
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__H: Hasher,
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
impl PartialEq<Value> for Value
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impl Serialize for Value
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fn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where
__S: Serializer,
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&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where
__S: Serializer,
impl StructuralEq for Value
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impl StructuralPartialEq for Value
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impl ToPolar for Value
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fn to_polar_value(&self, _host: &mut Host) -> Value
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fn to_polar(&self, host: &mut Host) -> Term
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impl ToPolarString for Value
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Auto Trait Implementations
impl RefUnwindSafe for Value
impl Send for Value
impl Sync for Value
impl Unpin for Value
impl UnwindSafe for Value
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> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,
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T: for<'de> Deserialize<'de>,
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>,