Struct SetPropItem 

pub struct SetPropItem {
    pub target: VarId,
    pub prop: PropId,
    pub prop_name: String,
    pub value: ExprId,
}

A single SET n.prop = <expr> assignment, as bound from a SET clause (#791).

The write target is always a bound variable’s property; bulk forms (n += {…}, n = {…}) and label writes (n:Label) are rejected at bind. value is a full runtime expression (not coerced to a literal) — the lowering layer turns it into a DataFusion expression evaluated per matched row at execution time.

Fields

target: VarId

The bound variable whose property is written.

prop: PropId

The property, resolved to a PropId.

prop_name: String

The property name (carried so the lowering layer needs no PropId → name catalog round-trip — mirrors how CreateNodeSpec carries resolved names alongside ids).

value: ExprId

The value expression, evaluated per matched row.

Trait Implementations

impl Clone for SetPropItem

fn clone(&self) -> SetPropItem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SetPropItem

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SetPropItem

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SetPropItem

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for SetPropItem

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 SetPropItem