Enum Value

pub enum Value {
    List(Arc<Vec<Value>>),
    Map(Map),
    Function(Arc<String>, Option<Box<Value>>),
    Int(i64),
    UInt(u64),
    Float(f64),
    String(Arc<String>),
    Bytes(Arc<Vec<u8>>),
    Bool(bool),
    Duration(Duration),
    Timestamp(DateTime<FixedOffset>),
    Null,
}

Variants

List(Arc<Vec<Value>>)

Map(Map)

Function(Arc<String>, Option<Box<Value>>)

Int(i64)

UInt(u64)

Float(f64)

String(Arc<String>)

Bytes(Arc<Vec<u8>>)

Bool(bool)

Duration(Duration)

Timestamp(DateTime<FixedOffset>)

Null

Implementations

impl Value

pub fn type_of(&self) -> ValueType

pub fn error_expected_type(&self, expected: ValueType) -> ExecutionError

impl Value

pub fn resolve_all(expr: &[Expression], ctx: &Context<'_>) -> ResolveResult

pub fn resolve(expr: &Expression, ctx: &Context<'_>) -> ResolveResult

Trait Implementations

impl Add for Value

type Output = Result<Value, ExecutionError>

The resulting type after applying the + operator.

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

Performs the + operation.

impl Clone for Value

fn clone(&self) -> Value

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Value

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

Formats the value using the given formatter.

impl Div for Value

type Output = Result<Value, ExecutionError>

The resulting type after applying the / operator.

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

Performs the / operation.

impl From<&Key> for Value

fn from(value: &Key) -> Self

Converts to this type from the input type.

impl From<&Value> for Value

fn from(value: &Value) -> Self

Converts to this type from the input type.

impl From<&str> for Value

fn from(v: &str) -> Self

Converts to this type from the input type.

impl From<Arc<String>> for Value

fn from(value: Arc<String>) -> Self

Converts to this type from the input type.

impl From<Arc<Vec<Value>>> for Value

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

Converts to this type from the input type.

impl From<Arc<Vec<u8>>> for Value

fn from(value: Arc<Vec<u8>>) -> Self

Converts to this type from the input type.

impl From<DateTime<FixedOffset>> for Value

fn from(value: DateTime<FixedOffset>) -> Self

Converts to this type from the input type.

impl<K: Into<Key>, V: Into<Value>> From<HashMap<K, V>> for Value

fn from(v: HashMap<K, V>) -> Self

Converts to this type from the input type.

impl From<Key> for Value

fn from(value: Key) -> Self

Converts to this type from the input type.

impl<T: Into<Value>> From<Option<T>> for Value

fn from(v: Option<T>) -> Self

Converts to this type from the input type.

impl From<String> for Value

fn from(v: String) -> Self

Converts to this type from the input type.

impl From<TimeDelta> for Value

fn from(value: Duration) -> Self

Converts to this type from the input type.

impl From<Val> for Value

fn from(val: Val) -> Self

Converts to this type from the input type.

impl From<Value> for ResolveResult

fn from(value: Value) -> Self

Converts to this type from the input type.

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

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

Converts to this type from the input type.

impl From<Vec<u8>> for Value

fn from(v: Vec<u8>) -> Self

Converts to this type from the input type.

impl From<bool> for Value

fn from(value: bool) -> Self

Converts to this type from the input type.

impl From<f64> for Value

fn from(value: f64) -> Self

Converts to this type from the input type.

impl From<i32> for Value

fn from(value: i32) -> Self

Converts to this type from the input type.

impl From<i64> for Value

fn from(value: i64) -> Self

Converts to this type from the input type.

impl From<u64> for Value

fn from(value: u64) -> Self

Converts to this type from the input type.

impl Mul for Value

type Output = Result<Value, ExecutionError>

The resulting type after applying the * operator.

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

Performs the * operation.

impl PartialEq for Value

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

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

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 PartialOrd for Value

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Rem for Value

type Output = Result<Value, ExecutionError>

The resulting type after applying the % operator.

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

Performs the % operation.

impl Sub for Value

type Output = Result<Value, ExecutionError>

The resulting type after applying the - operator.

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

Performs the - operation.

impl TryInto<Key> for Value

Implement conversions from Key into Value

type Error = Value

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Key, Self::Error>

Performs the conversion.

impl TryIntoValue for Value

type Error = Infallible

fn try_into_value(self) -> Result<Value, Self::Error>

impl Eq for Value