IrRowPatternFlattener (trino-main 366 API)

java.lang.Object
- io.trino.sql.planner.rowpattern.IrRowPatternFlattener

```
public final class IrRowPatternFlattener
extends Object
```
Optimize row pattern: - remove nested exclusions - flatten alternations and concatenations - remove redundant empty pattern

- Method Summary
  
  All Methods Static Methods Concrete Methods
  Modifier and Type Method Description
  
  static IrRowPattern optimize(IrRowPattern node)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

optimize

public static IrRowPattern optimize(IrRowPattern node)