Enum Symbol 

pub enum Symbol {
    OpenParen,
    CloseParen,
    Dot,
    Comma,
    Colon,
    OpenBracket,
    CloseBracket,
    OpenBrace,
    CloseBrace,
}

Structural symbols used in EventQL syntax.

These symbols define the structure of expressions and queries, such as parentheses for grouping, brackets for arrays, and braces for records.

Variants

OpenParen

Opening parenthesis (

CloseParen

Closing parenthesis )

Dot

Dot . (for field access)

Comma

Comma , (for separating list items)

Colon

Colon : (for record field definitions)

OpenBracket

Opening bracket [

CloseBracket

Closing bracket ]

OpenBrace

Opening brace {

CloseBrace

Closing brace }

Trait Implementations

impl Clone for Symbol

fn clone(&self) -> Symbol

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Symbol

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Symbol

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Symbol

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

Formats the value using the given formatter.

impl PartialEq for Symbol

fn eq(&self, other: &Symbol) -> 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 Symbol

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Symbol

impl Eq for Symbol

impl StructuralPartialEq for Symbol