TDigestStateFactory (trino-main 358 API)

java.lang.Object
- io.trino.operator.aggregation.state.TDigestStateFactory

All Implemented Interfaces:: AccumulatorStateFactory<TDigestState>

public class TDigestStateFactory
extends Object
implements AccumulatorStateFactory<TDigestState>

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class TDigestStateFactory.GroupedTDigestState

static class TDigestStateFactory.SingleTDigestState

Constructor Summary

Constructors
Constructor Description

TDigestStateFactory()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`TDigestState`	`createGroupedState()`
`TDigestState`	`createSingleState()`
`Class<? extends TDigestState>`	`getGroupedStateClass()`
`Class<? extends TDigestState>`	`getSingleStateClass()`

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

- Constructor Detail
  - TDigestStateFactory
```
public TDigestStateFactory()
```
- Method Detail
  - createSingleState
```
public TDigestState createSingleState()
```
    Specified by:
    
    createSingleState in interface AccumulatorStateFactory<TDigestState>
  - getSingleStateClass
```
public Class<? extends TDigestState> getSingleStateClass()
```
    Specified by:
    
    getSingleStateClass in interface AccumulatorStateFactory<TDigestState>
  - createGroupedState
```
public TDigestState createGroupedState()
```
    Specified by:
    
    createGroupedState in interface AccumulatorStateFactory<TDigestState>
  - getGroupedStateClass
```
public Class<? extends TDigestState> getGroupedStateClass()
```
    Specified by:
    
    getGroupedStateClass in interface AccumulatorStateFactory<TDigestState>