Enum Variable

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pub enum Variable {
    Null,
    Bool(bool),
    Number(Decimal),
    String(Rc<str>),
    Array(Rc<RefCell<Vec<Variable>>>),
    Object(Rc<RefCell<HashMap<Rc<str>, Variable>>>),
    Dynamic(Rc<dyn DynamicVariable>),
}

Variants§

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Null

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Bool(bool)

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Number(Decimal)

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String(Rc<str>)

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Array(Rc<RefCell<Vec<Variable>>>)

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Object(Rc<RefCell<HashMap<Rc<str>, Variable>>>)

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Dynamic(Rc<dyn DynamicVariable>)

Implementations§

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impl Variable

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pub fn from_array(arr: Vec<Self>) -> Self

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pub fn from_object(obj: HashMap<Rc<str>, Self>) -> Self

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pub fn empty_object() -> Self

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pub fn empty_array() -> Self

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pub fn as_str(&self) -> Option<&str>

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pub fn as_rc_str(&self) -> Option<Rc<str>>

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pub fn as_array(&self) -> Option<Rc<RefCell<Vec<Variable>>>>

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pub fn is_array(&self) -> bool

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pub fn as_object(&self) -> Option<Rc<RefCell<HashMap<Rc<str>, Variable>>>>

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pub fn is_object(&self) -> bool

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pub fn as_bool(&self) -> Option<bool>

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pub fn as_number(&self) -> Option<Decimal>

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pub fn type_name(&self) -> &'static str

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pub fn dynamic<T: DynamicVariable + 'static>(&self) -> Option<&T>

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pub fn to_value(&self) -> Value

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pub fn dot(&self, key: &str) -> Option<Variable>

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pub fn dot_remove(&self, key: &str) -> Option<Variable>

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pub fn dot_insert(&self, key: &str, variable: Variable) -> Option<Variable>

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pub fn dot_insert_detached( &self, key: &str, variable: Variable, ) -> Option<Variable>

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pub fn merge(&mut self, patch: &Variable) -> Variable

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pub fn merge_clone(&mut self, patch: &Variable) -> Variable

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pub fn shallow_clone(&self) -> Self

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pub fn deep_clone(&self) -> Self

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pub fn depth_clone(&self, depth: usize) -> Self

Trait Implementations§

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impl Clone for Variable

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
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const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Variable

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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<'de> Deserialize<'de> for Variable

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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Display for Variable

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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 From<&Value> for Variable

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fn from(value: &Value) -> Self

Converts to this type from the input type.
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impl From<Value> for Variable

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fn from(value: Value) -> Self

Converts to this type from the input type.
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impl From<Variable> for Value

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fn from(value: Variable) -> Self

Converts to this type from the input type.
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impl PartialEq for Variable

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fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.
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const fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Serialize for Variable

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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl TryFrom<&Variable> for NaiveDateTime

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type Error = VMError

The type returned in the event of a conversion error.
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fn try_from(value: &Variable) -> Result<Self, Self::Error>

Performs the conversion.
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impl Eq for Variable

Auto Trait Implementations§

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,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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,

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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)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,