Struct ShareParentCounter

pub struct ShareParentCounter {
    parent_counter: HashMap<PlanNodeId, usize>,
}

Fields

parent_counter: HashMap<PlanNodeId, usize>

Plan node id to parent number mapping.

Implementations

impl ShareParentCounter

pub fn get_parent_num(&self, share: &LogicalShare) -> usize

Trait Implementations

impl Clone for ShareParentCounter

fn clone(&self) -> ShareParentCounter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShareParentCounter

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

Formats the value using the given formatter.

impl Default for ShareParentCounter

fn default() -> ShareParentCounter

Returns the “default value” for a type.

impl LogicalPlanVisitor for ShareParentCounter

type Result = ()

type DefaultBehavior = impl DefaultBehavior<<ShareParentCounter as LogicalPlanVisitor>::Result>

fn default_behavior() -> Self::DefaultBehavior

The behavior for the default implementations of visit_xxx.

fn visit_logical_share(&mut self, share: &LogicalShare)

Visit LogicalShare , the function should visit the inputs.

fn visit_logical(&mut self, plan: PlanRef<Logical>) -> Self::Result

fn visit_logical_agg(&mut self, plan: &LogicalAgg) -> Self::Result

Visit LogicalAgg , the function should visit the inputs.

fn visit_logical_apply(&mut self, plan: &LogicalApply) -> Self::Result

Visit LogicalApply , the function should visit the inputs.

fn visit_logical_filter(&mut self, plan: &LogicalFilter) -> Self::Result

Visit LogicalFilter , the function should visit the inputs.

fn visit_logical_project(&mut self, plan: &LogicalProject) -> Self::Result

Visit LogicalProject , the function should visit the inputs.

fn visit_logical_scan(&mut self, plan: &LogicalScan) -> Self::Result

Visit LogicalScan , the function should visit the inputs.

fn visit_logical_cdc_scan(&mut self, plan: &LogicalCdcScan) -> Self::Result

Visit LogicalCdcScan , the function should visit the inputs.

fn visit_logical_sys_scan(&mut self, plan: &LogicalSysScan) -> Self::Result

Visit LogicalSysScan , the function should visit the inputs.

fn visit_logical_source(&mut self, plan: &LogicalSource) -> Self::Result

Visit LogicalSource , the function should visit the inputs.

fn visit_logical_insert(&mut self, plan: &LogicalInsert) -> Self::Result

Visit LogicalInsert , the function should visit the inputs.

fn visit_logical_delete(&mut self, plan: &LogicalDelete) -> Self::Result

Visit LogicalDelete , the function should visit the inputs.

fn visit_logical_update(&mut self, plan: &LogicalUpdate) -> Self::Result

Visit LogicalUpdate , the function should visit the inputs.

fn visit_logical_join(&mut self, plan: &LogicalJoin) -> Self::Result

Visit LogicalJoin , the function should visit the inputs.

fn visit_logical_values(&mut self, plan: &LogicalValues) -> Self::Result

Visit LogicalValues , the function should visit the inputs.

fn visit_logical_limit(&mut self, plan: &LogicalLimit) -> Self::Result

Visit LogicalLimit , the function should visit the inputs.

fn visit_logical_top_n(&mut self, plan: &LogicalTopN) -> Self::Result

Visit LogicalTopN , the function should visit the inputs.

fn visit_logical_hop_window(&mut self, plan: &LogicalHopWindow) -> Self::Result

Visit LogicalHopWindow , the function should visit the inputs.

fn visit_logical_table_function( &mut self, plan: &LogicalTableFunction, ) -> Self::Result

Visit LogicalTableFunction , the function should visit the inputs.

fn visit_logical_multi_join(&mut self, plan: &LogicalMultiJoin) -> Self::Result

Visit LogicalMultiJoin , the function should visit the inputs.

fn visit_logical_expand(&mut self, plan: &LogicalExpand) -> Self::Result

Visit LogicalExpand , the function should visit the inputs.

fn visit_logical_project_set( &mut self, plan: &LogicalProjectSet, ) -> Self::Result

Visit LogicalProjectSet , the function should visit the inputs.

fn visit_logical_union(&mut self, plan: &LogicalUnion) -> Self::Result

Visit LogicalUnion , the function should visit the inputs.

fn visit_logical_over_window( &mut self, plan: &LogicalOverWindow, ) -> Self::Result

Visit LogicalOverWindow , the function should visit the inputs.

fn visit_logical_now(&mut self, plan: &LogicalNow) -> Self::Result

Visit LogicalNow , the function should visit the inputs.

fn visit_logical_dedup(&mut self, plan: &LogicalDedup) -> Self::Result

Visit LogicalDedup , the function should visit the inputs.

fn visit_logical_intersect(&mut self, plan: &LogicalIntersect) -> Self::Result

Visit LogicalIntersect , the function should visit the inputs.

fn visit_logical_except(&mut self, plan: &LogicalExcept) -> Self::Result

Visit LogicalExcept , the function should visit the inputs.

fn visit_logical_max_one_row(&mut self, plan: &LogicalMaxOneRow) -> Self::Result

Visit LogicalMaxOneRow , the function should visit the inputs.

fn visit_logical_kafka_scan(&mut self, plan: &LogicalKafkaScan) -> Self::Result

Visit LogicalKafkaScan , the function should visit the inputs.

fn visit_logical_iceberg_scan( &mut self, plan: &LogicalIcebergScan, ) -> Self::Result

Visit LogicalIcebergScan , the function should visit the inputs.

fn visit_logical_recursive_union( &mut self, plan: &LogicalRecursiveUnion, ) -> Self::Result

Visit LogicalRecursiveUnion , the function should visit the inputs.

fn visit_logical_cte_ref(&mut self, plan: &LogicalCteRef) -> Self::Result

Visit LogicalCteRef , the function should visit the inputs.

fn visit_logical_change_log(&mut self, plan: &LogicalChangeLog) -> Self::Result

Visit LogicalChangeLog , the function should visit the inputs.

fn visit_logical_file_scan(&mut self, plan: &LogicalFileScan) -> Self::Result

Visit LogicalFileScan , the function should visit the inputs.

fn visit_logical_postgres_query( &mut self, plan: &LogicalPostgresQuery, ) -> Self::Result

Visit LogicalPostgresQuery , the function should visit the inputs.

fn visit_logical_my_sql_query( &mut self, plan: &LogicalMySqlQuery, ) -> Self::Result

Visit LogicalMySqlQuery , the function should visit the inputs.