Enum Expression 

pub enum Expression {
    Literal(Literal),
    Identifier(String),
    MethodCall(MethodCall),
    MemberAccess(MemberAccess),
    ElementAccess(ElementAccess),
    New(NewExpression),
    This,
    Base,
    Binary {
        left: Box<Expression>,
        op: String,
        right: Box<Expression>,
    },
    Unary {
        op: String,
        expression: Box<Expression>,
    },
    Assignment {
        left: Box<Expression>,
        op: String,
        right: Box<Expression>,
    },
    Await(Box<Expression>),
    Query(Box<QueryExpression>),
}

Expression.

Represents various C# expressions that can be evaluated to a value.

Variants

Literal(Literal)

Literal.

Identifier(String)

Identifier.

MethodCall(MethodCall)

Method call.

MemberAccess(MemberAccess)

Member access.

ElementAccess(ElementAccess)

Element access.

New(NewExpression)

New expression.

This

This expression.

Base

Base expression.

Binary

Binary expression.

Fields

left: Box<Expression>

The left operand.

op: String

The operator string.

right: Box<Expression>

The right operand.

Unary

Unary expression.

Fields

op: String

The operator string.

expression: Box<Expression>

The operand expression.

Assignment

Assignment expression.

Fields

left: Box<Expression>

The left-hand side expression.

op: String

The operator string.

right: Box<Expression>

The right-hand side expression.

Await(Box<Expression>)

Await expression.

Query(Box<QueryExpression>)

LINQ query expression.

Trait Implementations

impl Clone for Expression

fn clone(&self) -> Expression

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Expression

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Expression

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Expression

fn eq(&self, other: &Expression) -> 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 Serialize for Expression

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Expression