Enum wagon_value::Value

pub enum Value<T: Valueable> {
    Bool(bool),
    String(String),
    Natural(i32),
    Float(NotNan<f32>),
    Dict(BTreeMap<String, T>),
    Array(Vec<T>),
}

The most basic types that a value can ever be.

For recursion reasons, this type is generic over any other type that can be seen as a Value (see Valueable).

Variants

Bool(bool)

A bool.

String(String)

A string.

Natural(i32)

A whole number.

Float(NotNan<f32>)

A float.

Dict(BTreeMap<String, T>)

A dictionary.

Array(Vec<T>)

A list.

Trait Implementations

impl Add<RecursiveValue> for Value<RecursiveValue>

type Output = Result<RecursiveValue, ValueError<RecursiveValue>>

The resulting type after applying the + operator.

fn add(self, rhs: RecursiveValue) -> Self::Output

Performs the + operation.

impl<'a> Add<Value<RecursiveValue>> for RecursiveValue

type Output = Result<RecursiveValue, ValueError<RecursiveValue>>

The resulting type after applying the + operator.

fn add(self, rhs: Value<Self>) -> Self::Output

Performs the + operation.

impl<T: Valueable> Add for Value<T>

type Output = Result<Value<T>, ValueError<Value<T>>>

The resulting type after applying the + operator.

fn add(self, rhs: Self) -> Self::Output

Performs the + operation.

impl<T: Clone + Valueable> Clone for Value<T>

fn clone(&self) -> Value<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug + Valueable> Debug for Value<T>

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

Formats the value using the given formatter.

impl<T: Valueable> Display for Value<T>

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

Formats the value using the given formatter.

impl Div<RecursiveValue> for Value<RecursiveValue>

type Output = Result<RecursiveValue, ValueError<RecursiveValue>>

The resulting type after applying the / operator.

fn div(self, rhs: RecursiveValue) -> Self::Output

Performs the / operation.

impl<'a> Div<Value<RecursiveValue>> for RecursiveValue

type Output = Result<RecursiveValue, ValueError<RecursiveValue>>

The resulting type after applying the / operator.

fn div(self, rhs: Value<Self>) -> Self::Output

Performs the / operation.

impl<T: Valueable> Div for Value<T>

type Output = Result<Value<T>, ValueError<Value<T>>>

The resulting type after applying the / operator.

fn div(self, rhs: Self) -> Self::Output

Performs the / operation.

impl<T: Valueable> From<&str> for Value<T>

fn from(value: &str) -> Self

Converts to this type from the input type.

impl<T: Valueable> From<BTreeMap<String, T>> for Value<T>

fn from(value: BTreeMap<String, T>) -> Self

Converts to this type from the input type.

impl From<RecursiveValue> for Value<RecursiveValue>

fn from(value: RecursiveValue) -> Self

Converts to this type from the input type.

impl<T: Valueable> From<String> for Value<T>

fn from(value: String) -> Self

Converts to this type from the input type.

impl From<Value<RecursiveValue>> for RecursiveValue

fn from(value: Value<Self>) -> Self

Converts to this type from the input type.

impl<T: Valueable> From<Value<T>> for bool

fn from(value: Value<T>) -> Self

Converts to this type from the input type.

impl<T: Valueable> From<Value<T>> for f32

fn from(value: Value<T>) -> Self

Converts to this type from the input type.

impl<T: Valueable> From<Value<T>> for i32

fn from(value: Value<T>) -> Self

Converts to this type from the input type.

impl<T: Valueable> From<Vec<T>> for Value<T>

fn from(value: Vec<T>) -> Self

Converts to this type from the input type.

impl<T: Valueable> From<bool> for Value<T>

fn from(value: bool) -> Self

Converts to this type from the input type.

impl<T: Valueable> From<i32> for Value<T>

fn from(value: i32) -> Self

Converts to this type from the input type.

impl<T: Hash + Valueable> Hash for Value<T>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Mul<RecursiveValue> for Value<RecursiveValue>

type Output = Result<RecursiveValue, ValueError<RecursiveValue>>

The resulting type after applying the * operator.

fn mul(self, rhs: RecursiveValue) -> Self::Output

Performs the * operation.

impl<'a> Mul<Value<RecursiveValue>> for RecursiveValue

type Output = Result<RecursiveValue, ValueError<RecursiveValue>>

The resulting type after applying the * operator.

fn mul(self, rhs: Value<Self>) -> Self::Output

Performs the * operation.

impl<T: Valueable> Mul for Value<T>

type Output = Result<Value<T>, ValueError<Value<T>>>

The resulting type after applying the * operator.

fn mul(self, rhs: Self) -> Self::Output

Performs the * operation.

impl<T: Valueable> Not for Value<T>

type Output = Result<Value<T>, ValueError<Value<T>>>

The resulting type after applying the ! operator.

fn not(self) -> Self::Output

Performs the unary ! operation.

impl<T: PartialEq + Valueable> PartialEq for Value<T>

fn eq(&self, other: &Value<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

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

impl<T: Valueable> PartialOrd for Value<T>

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Pow<RecursiveValue> for Value<RecursiveValue>

type Output = Result<RecursiveValue, ValueError<RecursiveValue>>

The result after applying the operator.

fn pow(self, rhs: RecursiveValue) -> Self::Output

Returns self to the power rhs.

impl<'a> Pow<Value<RecursiveValue>> for RecursiveValue

type Output = Result<RecursiveValue, ValueError<RecursiveValue>>

The result after applying the operator.

fn pow(self, rhs: Value<Self>) -> Self::Output

Returns self to the power rhs.

impl<T: Valueable> Pow<Value<T>> for Value<T>

type Output = Result<Value<T>, ValueError<Value<T>>>

The result after applying the operator.

fn pow(self, rhs: Self) -> Self::Output

Returns self to the power rhs.

impl Rem<RecursiveValue> for Value<RecursiveValue>

type Output = Result<RecursiveValue, ValueError<RecursiveValue>>

The resulting type after applying the % operator.

fn rem(self, rhs: RecursiveValue) -> Self::Output

Performs the % operation.

impl<'a> Rem<Value<RecursiveValue>> for RecursiveValue

type Output = Result<RecursiveValue, ValueError<RecursiveValue>>

The resulting type after applying the % operator.

fn rem(self, rhs: Value<Self>) -> Self::Output

Performs the % operation.

impl<T: Valueable> Rem for Value<T>

type Output = Result<Value<T>, ValueError<Value<T>>>

The resulting type after applying the % operator.

fn rem(self, rhs: Self) -> Self::Output

Performs the % operation.

impl Sub<RecursiveValue> for Value<RecursiveValue>

type Output = Result<RecursiveValue, ValueError<RecursiveValue>>

The resulting type after applying the - operator.

fn sub(self, rhs: RecursiveValue) -> Self::Output

Performs the - operation.

impl<'a> Sub<Value<RecursiveValue>> for RecursiveValue

type Output = Result<RecursiveValue, ValueError<RecursiveValue>>

The resulting type after applying the - operator.

fn sub(self, rhs: Value<Self>) -> Self::Output

Performs the - operation.

impl<T: Valueable> Sub for Value<T>

type Output = Result<Value<T>, ValueError<Value<T>>>

The resulting type after applying the - operator.

fn sub(self, rhs: Self) -> Self::Output

Performs the - operation.

impl<T: Valueable> TryFrom<f32> for Value<T>

type Error = ValueError<Value<T>>

The type returned in the event of a conversion error.

fn try_from(value: f32) -> Result<Self, Self::Error>

Performs the conversion.

impl<T: Valueable> Valueable for Value<T>

fn is_truthy(&self) -> ValueResult<bool, Self>

Is this value seen as true or false?

fn to_int(&self) -> ValueResult<i32, Self>

Convert the value to a regular i32.

fn to_float(&self) -> ValueResult<f32, Self>

Convert the value to a regular f32.

fn display_numerical(&self) -> ValueResult<String, Self>

Get a string representation of the value, as if it were a number.

impl<T: Eq + Valueable> Eq for Value<T>

impl<T: Valueable> StructuralPartialEq for Value<T>