[−][src]Enum polar_core::terms::Value
Variants
Number(Numeric)
String(String)
Boolean(bool)
ExternalInstance(ExternalInstance)
Dictionary(Dictionary)
Pattern(Pattern)
Call(Call)
List(TermList)
Variable(Symbol)
RestVariable(Symbol)
Expression(Operation)
Implementations
impl Value
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pub fn as_symbol(&self) -> Result<&Symbol, RuntimeError>
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pub fn as_string(&self) -> Result<&str, RuntimeError>
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pub fn as_expression(&self) -> Result<&Operation, RuntimeError>
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pub fn as_partial(&self) -> Result<&Partial, RuntimeError>
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pub fn as_call(&self) -> Result<&Call, RuntimeError>
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pub fn as_pattern(&self) -> Result<&Pattern, 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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pub fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
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__D: Deserializer<'de>,
impl Eq for Value
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impl From<Value> for TestHelper<Term>
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impl From<Value> for TestHelper<Parameter>
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pub fn from(name: Value) -> Self
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Convert a Value to a parameter. If the value is a symbol, it is used as the parameter name. Otherwise it is assumed to be a specializer.
impl Hash for Value
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pub fn hash<__H: Hasher>(&self, state: &mut __H)
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pub 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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pub fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
__S: Serializer,
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__S: Serializer,
impl StructuralEq for Value
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impl StructuralPartialEq for Value
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impl ToPolarString for Value
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Auto Trait Implementations
impl RefUnwindSafe for Value
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impl Send for Value
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impl Sync for Value
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impl Unpin for Value
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impl UnwindSafe for Value
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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,
pub 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.
pub fn to_owned(&self) -> T
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pub 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.
pub 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>,