Struct ShapeElement 

pub struct ShapeElement {
    pub path: Path,
    pub splat: Option<Splat>,
    pub nested: Option<Vec<ShapeElement>>,
    pub compexpr: Option<Expr>,
    pub op: ShapeOp,
    pub filter: Option<Expr>,
    pub order_by: Vec<SortExpr>,
    pub offset: Option<Expr>,
    pub limit: Option<Expr>,
    pub marker_offset: Option<usize>,
}

Fields

path: Path

Relative path being shaped, e.g. .name or .posts.

splat: Option<Splat>

When set, this element is a wildcard expansion rather than a named field.

nested: Option<Vec<ShapeElement>>

Nested shape for links: .posts { title, body }.

compexpr: Option<Expr>

Computed override or assignment: .total := .price * .qty or friends += expr.

op: ShapeOp

Assignment operator (only meaningful for UPDATE SET elements on multi-links).

filter: Option<Expr>

Per-element link modifiers.

order_by: Vec<SortExpr>

offset: Option<Expr>

limit: Option<Expr>

marker_offset: Option<usize>

Source byte offset of this element’s first token — used only to place per-pointer analyze markers in the echoed query text (see analyze.rs); not populated (and not needed) outside that path.

Implementations

impl ShapeElement

pub fn splat(kind: Splat) -> Self

Trait Implementations

impl Clone for ShapeElement

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShapeElement

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

Formats the value using the given formatter.

impl PartialEq for ShapeElement

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ShapeElement