Struct AllNodes 

pub struct AllNodes;

Trait Implementations

impl Estimated for AllNodes

fn estimate(&self, stats: &Stats<'_>) -> Estimate

impl EvaluateContext for AllNodes

type Operand = OperandHandle<Indexed<GraphRecordAttribute, Unit>, Multiple<Unordered>>

fn evaluate<'a>( &'a self, graphrecord: &'a GraphRecord, _cache: &'a EvaluationCache<'a>, ) -> QueryResult<<Self::Operand as EvaluateOperand>::ReturnValue<'a>>

impl Explain for AllNodes

fn describe<'__explain>( &'__explain self, formatter: &mut ExplainFormatter<'__explain, '_>, ) -> Result

impl Labeled for AllNodes

const LABEL: &'static str = "AllNodes"

impl MatchInputs for AllNodes

type Inputs<'__inputs> = ()

fn inputs(&self) -> Self::Inputs<'_>

impl OptimizePlan for AllNodes

type Output = OperandHandle<Indexed<GraphRecordAttribute, Unit>, Multiple<Unordered>>

fn optimize( &self, original: &Self::Output, session: &Session<'_>, ) -> Transformed<Self::Output>

impl OptimizerHints for AllNodes

fn commutes_with_filter(&self) -> bool

fn allows_limit_pushdown(&self) -> bool

fn is_volatile(&self) -> bool

fn empty_rule(&self) -> EmptyRule

impl PlanNode for AllNodes

fn inputs(&self) -> Vec<&dyn PlanNode>

fn dyn_eq(&self, other: &dyn PlanNode) -> bool

fn dyn_hash(&self, state: &mut dyn Hasher)

fn contains_volatile(&self) -> bool