Enum OperatorType 

pub enum OperatorType {
    Comparison(ComparisonOp),
    Arithmetic(ArithmeticOp),
    Control(ControlOp),
    String(StringOp),
    Array(ArrayOp),
    DateTime(DateTimeOp),
    Missing,
    MissingSome,
    Exists,
    Coalesce,
    Val,
    Throw,
    Try,
    Type,
    ArrayLiteral,
}

The type of operator.

Variants

Comparison(ComparisonOp)

Comparison operator

Arithmetic(ArithmeticOp)

Arithmetic operator

Control(ControlOp)

Logical operator

String(StringOp)

String operator

Array(ArrayOp)

Array operator

DateTime(DateTimeOp)

DateTime operator

Missing

Missing operator

MissingSome

Missing Some operator

Exists

Exists operator

Coalesce

Coalesce operator

Val

Val operator (replacement for Var)

Throw

Throw operator

Try

Try operator (for error handling)

Type

Type operator

ArrayLiteral

Array operator (for arrays with non-literal elements)

Implementations

impl OperatorType

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

Returns the string representation of this operator type.

Trait Implementations

impl Clone for OperatorType

fn clone(&self) -> OperatorType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OperatorType

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

Formats the value using the given formatter.

impl FromStr for OperatorType

type Err = &'static str

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for OperatorType

fn eq(&self, other: &OperatorType) -> 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 Copy for OperatorType

impl Eq for OperatorType

impl StructuralPartialEq for OperatorType