Struct CreateConstraint 

pub struct CreateConstraint {
    pub name: ConstraintNameSpec,
    pub if_not_exists: bool,
    pub entity: IndexEntityKind,
    pub variable: String,
    pub label: String,
    pub properties: Vec<String>,
    pub kind: ConstraintKind,
    pub span: Span,
}

Fields

name: ConstraintNameSpec

if_not_exists: bool

entity: IndexEntityKind

variable: String

Pattern variable in the FOR clause (n, r).

label: String

Label / rel-type. Always present — constraints don’t accept the wildcard form that LOOKUP indexes do.

properties: Vec<String>

kind: ConstraintKind

span: Span

Trait Implementations

impl Clone for CreateConstraint

fn clone(&self) -> CreateConstraint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CreateConstraint

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

Formats the value using the given formatter.