QueryOperationConverter (Flink : 2.0-SNAPSHOT API)

java.lang.Object
- org.apache.flink.table.operations.utils.QueryOperationDefaultVisitor<org.apache.calcite.rel.RelNode>
- - org.apache.flink.table.planner.plan.QueryOperationConverter

All Implemented Interfaces:

QueryOperationVisitor<org.apache.calcite.rel.RelNode>
```
@Internal
public class QueryOperationConverter
extends QueryOperationDefaultVisitor<org.apache.calcite.rel.RelNode>
```
Converter from Flink's specific relational representation: QueryOperation to Calcite's specific relational representation: RelNode.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  QueryOperationConverter(FlinkRelBuilder relBuilder, boolean isBatchMode)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  org.apache.calcite.rel.RelNode defaultMethod(QueryOperation other)
  - Methods inherited from class org.apache.flink.table.operations.utils.QueryOperationDefaultVisitor
    visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

QueryOperationConverter

public QueryOperationConverter(FlinkRelBuilder relBuilder,
                               boolean isBatchMode)

Method Detail
- defaultMethod
```
public org.apache.calcite.rel.RelNode defaultMethod(QueryOperation other)
```
  Specified by:
  
  defaultMethod in class QueryOperationDefaultVisitor<org.apache.calcite.rel.RelNode>