RichTableSourceQueryOperation (Flink : 2.0-SNAPSHOT API)

java.lang.Object
- org.apache.flink.table.operations.TableSourceQueryOperation<T>
- - org.apache.flink.table.planner.operations.RichTableSourceQueryOperation<T>

All Implemented Interfaces:

Operation, QueryOperation
```
@Internal
public class RichTableSourceQueryOperation<T>
extends TableSourceQueryOperation<T>
```
A TableSourceQueryOperation with FlinkStatistic and qualifiedName. TODO this class should be deleted after unique key in TableSchema is ready and setting catalog statistic to TableSourceTable in DatabaseCalciteSchema is ready
This is only used for testing.

Constructor Summary

Constructors
Constructor	Description
`RichTableSourceQueryOperation(ObjectIdentifier identifier, TableSource<T> tableSource, org.apache.flink.table.planner.plan.stats.FlinkStatistic statistic)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`asSummaryString()`	Returns a string that summarizes this operation for printing to a console.
`ObjectIdentifier`	`getIdentifier()`
`org.apache.flink.table.planner.plan.stats.FlinkStatistic`	`getStatistic()`

Methods inherited from class org.apache.flink.table.operations.TableSourceQueryOperation
accept, getChildren, getResolvedSchema, getTableSource, isBatch

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.flink.table.operations.QueryOperation
asSerializableString

- Constructor Detail
  - RichTableSourceQueryOperation
```
public RichTableSourceQueryOperation(ObjectIdentifier identifier,
                                     TableSource<T> tableSource,
                                     org.apache.flink.table.planner.plan.stats.FlinkStatistic statistic)
```
- Method Detail
  - asSummaryString
```
public String asSummaryString()
```
    Description copied from interface: Operation
    
    Returns a string that summarizes this operation for printing to a console. An implementation might skip very specific properties.
    
    Specified by:
    
    asSummaryString in interface Operation
    
    Overrides:
    
    asSummaryString in class TableSourceQueryOperation<T>
    
    Returns:
    
    summary string of this operation for debugging purposes
  - getIdentifier
```
public ObjectIdentifier getIdentifier()
```
  - getStatistic
```
public org.apache.flink.table.planner.plan.stats.FlinkStatistic getStatistic()
```