Enum ValueEnum

pub enum ValueEnum {
    Number(Number),
    Bool(Bool),
    Nil(Nil),
    Str(Str),
    Range(Range),
    Map(Map),
    Callable(Callable),
}

Expand description

Enum of all values.

Variants§

Number(Number)

Bool(Bool)

Nil(Nil)

Str(Str)

Range(Range)

Map(Map)

Callable(Callable)

Implementations§

impl ValueEnum

pub fn name(&self) -> String

Get the name of the token for debugging purposes.

pub fn get_iterator(&self, span: &Span) -> Result<Vec<Value>>

Trait Implementations§

impl AsVariant<Bool> for ValueEnum

fn as_variant(&self) -> Option<&Bool>

impl AsVariant<Callable> for ValueEnum

fn as_variant(&self) -> Option<&Callable>

impl AsVariant<Map> for ValueEnum

fn as_variant(&self) -> Option<&Map>

impl AsVariant<Nil> for ValueEnum

fn as_variant(&self) -> Option<&Nil>

impl AsVariant<Number> for ValueEnum

fn as_variant(&self) -> Option<&Number>

impl AsVariant<Range> for ValueEnum

fn as_variant(&self) -> Option<&Range>

impl AsVariant<Str> for ValueEnum

fn as_variant(&self) -> Option<&Str>

impl AsVariantMut<Bool> for ValueEnum

fn as_variant_mut(&mut self) -> Option<&mut Bool>

impl AsVariantMut<Callable> for ValueEnum

fn as_variant_mut(&mut self) -> Option<&mut Callable>

impl AsVariantMut<Map> for ValueEnum

fn as_variant_mut(&mut self) -> Option<&mut Map>

impl AsVariantMut<Nil> for ValueEnum

fn as_variant_mut(&mut self) -> Option<&mut Nil>

impl AsVariantMut<Number> for ValueEnum

fn as_variant_mut(&mut self) -> Option<&mut Number>

impl AsVariantMut<Range> for ValueEnum

fn as_variant_mut(&mut self) -> Option<&mut Range>

impl AsVariantMut<Str> for ValueEnum

fn as_variant_mut(&mut self) -> Option<&mut Str>

impl Clone for ValueEnum

fn clone(&self) -> ValueEnum

Returns a copy of the value. Read more

1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for ValueEnum

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

Formats the value using the given formatter. Read more

impl Display for ValueEnum

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

Formats the value using the given formatter. Read more

impl Into<ValueEnum> for Bool

fn into(self) -> ValueEnum

Converts this type into the (usually inferred) input type.

impl Into<ValueEnum> for Callable

fn into(self) -> ValueEnum

Converts this type into the (usually inferred) input type.

impl Into<ValueEnum> for Map

fn into(self) -> ValueEnum

Converts this type into the (usually inferred) input type.

impl Into<ValueEnum> for Nil

fn into(self) -> ValueEnum

Converts this type into the (usually inferred) input type.

impl Into<ValueEnum> for Number

fn into(self) -> ValueEnum

Converts this type into the (usually inferred) input type.

impl Into<ValueEnum> for Range

fn into(self) -> ValueEnum

Converts this type into the (usually inferred) input type.

impl Into<ValueEnum> for Str

fn into(self) -> ValueEnum

Converts this type into the (usually inferred) input type.

impl IntoVariant<Bool> for ValueEnum

fn into_variant(self) -> Result<Bool, Self>
where Self: Sized,

impl IntoVariant<Callable> for ValueEnum

fn into_variant(self) -> Result<Callable, Self>
where Self: Sized,

impl IntoVariant<Map> for ValueEnum

fn into_variant(self) -> Result<Map, Self>
where Self: Sized,

impl IntoVariant<Nil> for ValueEnum

fn into_variant(self) -> Result<Nil, Self>
where Self: Sized,

impl IntoVariant<Number> for ValueEnum

fn into_variant(self) -> Result<Number, Self>
where Self: Sized,

impl IntoVariant<Range> for ValueEnum

fn into_variant(self) -> Result<Range, Self>
where Self: Sized,

impl IntoVariant<Str> for ValueEnum

fn into_variant(self) -> Result<Str, Self>
where Self: Sized,

impl PartialEq for ValueEnum

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

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

impl StructuralPartialEq for ValueEnum

Auto Trait Implementations§

impl Freeze for ValueEnum

impl RefUnwindSafe for ValueEnum

impl Send for ValueEnum

impl Sync for ValueEnum

impl Unpin for ValueEnum

impl UnwindSafe for ValueEnum

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

impl<Enum> EnumDowncast for Enum

fn enum_downcast<T>(self) -> Result<T, Enum>
where Enum: IntoVariant<T>,

fn enum_downcast_ref<T>(&self) -> Option<&T>
where Enum: AsVariant<T>,

fn enum_downcast_mut<T>(&mut self) -> Option<&mut T>
where Enum: AsVariantMut<T>,

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

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

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

fn in_current_span(self) -> Instrumented<Self>

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

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T
where T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more