Trait PlanNodeMeta 

pub trait PlanNodeMeta {
    type Convention: ConventionMarker;

    const NODE_TYPE: <Self::Convention as ConventionMarker>::PlanNodeType;

    // Required method
    fn plan_base(&self) -> &PlanBase<Self::Convention>;
}

The trait for accessing the meta data and PlanBase for plan nodes.

Required Associated Constants

const NODE_TYPE: <Self::Convention as ConventionMarker>::PlanNodeType

Required Associated Types

type Convention: ConventionMarker

Required Methods

fn plan_base(&self) -> &PlanBase<Self::Convention>

Get the reference to the PlanBase with corresponding convention.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl PlanNodeMeta for BatchDelete

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchDelete

type Convention = Batch

impl PlanNodeMeta for BatchExchange

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchExchange

type Convention = Batch

impl PlanNodeMeta for BatchExpand

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchExpand

type Convention = Batch

impl PlanNodeMeta for BatchFileScan

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchFileScan

type Convention = Batch

impl PlanNodeMeta for BatchFilter

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchFilter

type Convention = Batch

impl PlanNodeMeta for BatchGetChannelDeltaStats

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchGetChannelDeltaStats

type Convention = Batch

impl PlanNodeMeta for BatchGroupTopN

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchGroupTopN

type Convention = Batch

impl PlanNodeMeta for BatchHashAgg

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchHashAgg

type Convention = Batch

impl PlanNodeMeta for BatchHashJoin

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchHashJoin

type Convention = Batch

impl PlanNodeMeta for BatchHopWindow

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchHopWindow

type Convention = Batch

impl PlanNodeMeta for BatchIcebergScan

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchIcebergScan

type Convention = Batch

impl PlanNodeMeta for BatchInsert

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchInsert

type Convention = Batch

impl PlanNodeMeta for BatchKafkaScan

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchKafkaScan

type Convention = Batch

impl PlanNodeMeta for BatchLimit

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchLimit

type Convention = Batch

impl PlanNodeMeta for BatchLogSeqScan

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchLogSeqScan

type Convention = Batch

impl PlanNodeMeta for BatchLookupJoin

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchLookupJoin

type Convention = Batch

impl PlanNodeMeta for BatchMaxOneRow

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchMaxOneRow

type Convention = Batch

impl PlanNodeMeta for BatchMySqlQuery

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchMySqlQuery

type Convention = Batch

impl PlanNodeMeta for BatchNestedLoopJoin

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchNestedLoopJoin

type Convention = Batch

impl PlanNodeMeta for BatchOverWindow

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchOverWindow

type Convention = Batch

impl PlanNodeMeta for BatchPostgresQuery

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchPostgresQuery

type Convention = Batch

impl PlanNodeMeta for BatchProject

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchProject

type Convention = Batch

impl PlanNodeMeta for BatchProjectSet

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchProjectSet

type Convention = Batch

impl PlanNodeMeta for BatchSeqScan

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchSeqScan

type Convention = Batch

impl PlanNodeMeta for BatchSimpleAgg

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchSimpleAgg

type Convention = Batch

impl PlanNodeMeta for BatchSort

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchSort

type Convention = Batch

impl PlanNodeMeta for BatchSortAgg

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchSortAgg

type Convention = Batch

impl PlanNodeMeta for BatchSource

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchSource

type Convention = Batch

impl PlanNodeMeta for BatchSysSeqScan

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchSysSeqScan

type Convention = Batch

impl PlanNodeMeta for BatchTableFunction

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchTableFunction

type Convention = Batch

impl PlanNodeMeta for BatchTopN

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchTopN

type Convention = Batch

impl PlanNodeMeta for BatchUnion

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchUnion

type Convention = Batch

impl PlanNodeMeta for BatchUpdate

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchUpdate

type Convention = Batch

impl PlanNodeMeta for BatchValues

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchValues

type Convention = Batch

impl PlanNodeMeta for BatchVectorSearch

const NODE_TYPE: BatchPlanNodeType = BatchPlanNodeType::BatchVectorSearch

type Convention = Batch

impl PlanNodeMeta for LogicalAgg

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalAgg

type Convention = Logical

impl PlanNodeMeta for LogicalApply

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalApply

type Convention = Logical

impl PlanNodeMeta for LogicalCdcScan

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalCdcScan

type Convention = Logical

impl PlanNodeMeta for LogicalChangeLog

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalChangeLog

type Convention = Logical

impl PlanNodeMeta for LogicalDedup

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalDedup

type Convention = Logical

impl PlanNodeMeta for LogicalDelete

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalDelete

type Convention = Logical

impl PlanNodeMeta for LogicalExcept

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalExcept

type Convention = Logical

impl PlanNodeMeta for LogicalExpand

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalExpand

type Convention = Logical

impl PlanNodeMeta for LogicalFileScan

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalFileScan

type Convention = Logical

impl PlanNodeMeta for LogicalFilter

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalFilter

type Convention = Logical

impl PlanNodeMeta for LogicalGapFill

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalGapFill

type Convention = Logical

impl PlanNodeMeta for LogicalGetChannelDeltaStats

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalGetChannelDeltaStats

type Convention = Logical

impl PlanNodeMeta for LogicalHopWindow

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalHopWindow

type Convention = Logical

impl PlanNodeMeta for LogicalIcebergIntermediateScan

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalIcebergIntermediateScan

type Convention = Logical

impl PlanNodeMeta for LogicalIcebergScan

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalIcebergScan

type Convention = Logical

impl PlanNodeMeta for LogicalInsert

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalInsert

type Convention = Logical

impl PlanNodeMeta for LogicalIntersect

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalIntersect

type Convention = Logical

impl PlanNodeMeta for LogicalJoin

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalJoin

type Convention = Logical

impl PlanNodeMeta for LogicalKafkaScan

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalKafkaScan

type Convention = Logical

impl PlanNodeMeta for LogicalLimit

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalLimit

type Convention = Logical

impl PlanNodeMeta for LogicalLocalityProvider

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalLocalityProvider

type Convention = Logical

impl PlanNodeMeta for LogicalMaxOneRow

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalMaxOneRow

type Convention = Logical

impl PlanNodeMeta for LogicalMultiJoin

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalMultiJoin

type Convention = Logical

impl PlanNodeMeta for LogicalMySqlQuery

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalMySqlQuery

type Convention = Logical

impl PlanNodeMeta for LogicalNow

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalNow

type Convention = Logical

impl PlanNodeMeta for LogicalOverWindow

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalOverWindow

type Convention = Logical

impl PlanNodeMeta for LogicalPostgresQuery

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalPostgresQuery

type Convention = Logical

impl PlanNodeMeta for LogicalProject

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalProject

type Convention = Logical

impl PlanNodeMeta for LogicalProjectSet

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalProjectSet

type Convention = Logical

impl PlanNodeMeta for LogicalScan

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalScan

type Convention = Logical

impl PlanNodeMeta for LogicalShare

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalShare

type Convention = Logical

impl PlanNodeMeta for LogicalSource

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalSource

type Convention = Logical

impl PlanNodeMeta for LogicalSysScan

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalSysScan

type Convention = Logical

impl PlanNodeMeta for LogicalTableFunction

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalTableFunction

type Convention = Logical

impl PlanNodeMeta for LogicalTopN

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalTopN

type Convention = Logical

impl PlanNodeMeta for LogicalUnion

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalUnion

type Convention = Logical

impl PlanNodeMeta for LogicalUpdate

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalUpdate

type Convention = Logical

impl PlanNodeMeta for LogicalValues

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalValues

type Convention = Logical

impl PlanNodeMeta for LogicalVectorSearch

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalVectorSearch

type Convention = Logical

impl PlanNodeMeta for LogicalVectorSearchLookupJoin

const NODE_TYPE: LogicalPlanNodeType = LogicalPlanNodeType::LogicalVectorSearchLookupJoin

type Convention = Logical

impl PlanNodeMeta for StreamAsOfJoin

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamAsOfJoin

type Convention = Stream

impl PlanNodeMeta for StreamCdcTableScan

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamCdcTableScan

type Convention = Stream

impl PlanNodeMeta for StreamChangeLog

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamChangeLog

type Convention = Stream

impl PlanNodeMeta for StreamDedup

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamDedup

type Convention = Stream

impl PlanNodeMeta for StreamDeltaJoin

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamDeltaJoin

type Convention = Stream

impl PlanNodeMeta for StreamDml

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamDml

type Convention = Stream

impl PlanNodeMeta for StreamDynamicFilter

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamDynamicFilter

type Convention = Stream

impl PlanNodeMeta for StreamEowcGapFill

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamEowcGapFill

type Convention = Stream

impl PlanNodeMeta for StreamEowcOverWindow

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamEowcOverWindow

type Convention = Stream

impl PlanNodeMeta for StreamEowcSort

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamEowcSort

type Convention = Stream

impl PlanNodeMeta for StreamExchange

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamExchange

type Convention = Stream

impl PlanNodeMeta for StreamExpand

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamExpand

type Convention = Stream

impl PlanNodeMeta for StreamFilter

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamFilter

type Convention = Stream

impl PlanNodeMeta for StreamFsFetch

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamFsFetch

type Convention = Stream

impl PlanNodeMeta for StreamGapFill

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamGapFill

type Convention = Stream

impl PlanNodeMeta for StreamGlobalApproxPercentile

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamGlobalApproxPercentile

type Convention = Stream

impl PlanNodeMeta for StreamGroupTopN

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamGroupTopN

type Convention = Stream

impl PlanNodeMeta for StreamHashAgg

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamHashAgg

type Convention = Stream

impl PlanNodeMeta for StreamHashJoin

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamHashJoin

type Convention = Stream

impl PlanNodeMeta for StreamHopWindow

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamHopWindow

type Convention = Stream

impl PlanNodeMeta for StreamIcebergWithPkIndexDvMerger

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamIcebergWithPkIndexDvMerger

type Convention = Stream

impl PlanNodeMeta for StreamIcebergWithPkIndexWriter

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamIcebergWithPkIndexWriter

type Convention = Stream

impl PlanNodeMeta for StreamLocalApproxPercentile

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamLocalApproxPercentile

type Convention = Stream

impl PlanNodeMeta for StreamLocalityProvider

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamLocalityProvider

type Convention = Stream

impl PlanNodeMeta for StreamMaterialize

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamMaterialize

type Convention = Stream

impl PlanNodeMeta for StreamMaterializedExprs

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamMaterializedExprs

type Convention = Stream

impl PlanNodeMeta for StreamNow

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamNow

type Convention = Stream

impl PlanNodeMeta for StreamOverWindow

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamOverWindow

type Convention = Stream

impl PlanNodeMeta for StreamProject

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamProject

type Convention = Stream

impl PlanNodeMeta for StreamProjectSet

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamProjectSet

type Convention = Stream

impl PlanNodeMeta for StreamRowIdGen

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamRowIdGen

type Convention = Stream

impl PlanNodeMeta for StreamRowMerge

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamRowMerge

type Convention = Stream

impl PlanNodeMeta for StreamShare

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamShare

type Convention = Stream

impl PlanNodeMeta for StreamSimpleAgg

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamSimpleAgg

type Convention = Stream

impl PlanNodeMeta for StreamSink

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamSink

type Convention = Stream

impl PlanNodeMeta for StreamSource

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamSource

type Convention = Stream

impl PlanNodeMeta for StreamSourceScan

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamSourceScan

type Convention = Stream

impl PlanNodeMeta for StreamStatelessSimpleAgg

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamStatelessSimpleAgg

type Convention = Stream

impl PlanNodeMeta for StreamSyncLogStore

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamSyncLogStore

type Convention = Stream

impl PlanNodeMeta for StreamTableScan

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamTableScan

type Convention = Stream

impl PlanNodeMeta for StreamTemporalJoin

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamTemporalJoin

type Convention = Stream

impl PlanNodeMeta for StreamTopN

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamTopN

type Convention = Stream

impl PlanNodeMeta for StreamUnion

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamUnion

type Convention = Stream

impl PlanNodeMeta for StreamUpstreamSinkUnion

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamUpstreamSinkUnion

type Convention = Stream

impl PlanNodeMeta for StreamValues

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamValues

type Convention = Stream

impl PlanNodeMeta for StreamVectorIndexLookupJoin

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamVectorIndexLookupJoin

type Convention = Stream

impl PlanNodeMeta for StreamVectorIndexWrite

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamVectorIndexWrite

type Convention = Stream

impl PlanNodeMeta for StreamWatermarkFilter

const NODE_TYPE: StreamPlanNodeType = StreamPlanNodeType::StreamWatermarkFilter

type Convention = Stream