Struct RelateStmt 

pub struct RelateStmt {
    pub only: bool,
    pub from: Option<Spanned<Expr>>,
    pub edge: Option<Spanned<Expr>>,
    pub to: Option<Spanned<Expr>>,
    pub data: Option<DataClause>,
    pub ret: Option<Spanned<ReturnMode>>,
}

RELATE from->edge->to — three explicitly spanned positions, because edge-endpoint diagnostics will point at each independently.

Fields

only: bool

RELATE ONLY ... — single-object result, not an array.

from: Option<Spanned<Expr>>

The from endpoint (the edge’s in).

edge: Option<Spanned<Expr>>

The edge table or record being created.

to: Option<Spanned<Expr>>

The to endpoint (the edge’s out).

data: Option<DataClause>

The payload clause (SET/CONTENT/…), if any.

ret: Option<Spanned<ReturnMode>>

RETURN mode, if specified.

Trait Implementations

impl Clone for RelateStmt

fn clone(&self) -> RelateStmt

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RelateStmt

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

Formats the value using the given formatter.

impl PartialEq for RelateStmt

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RelateStmt