SumAggregation.Builder (Google Cloud Datastore Parent 2.17.1 API)

java.lang.Object
- com.google.cloud.datastore.aggregation.SumAggregation.Builder

All Implemented Interfaces:

AggregationBuilder<SumAggregation>

Enclosing class:

SumAggregation
```
public static class SumAggregation.Builder
extends Object
implements AggregationBuilder<SumAggregation>
```
A builder class to create and customize a SumAggregation.

Constructor Summary

Constructors
Constructor Description

Builder()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`SumAggregation.Builder`	`as(String alias)`
`SumAggregation`	`build()`
`SumAggregation.Builder`	`propertyReference(String propertyReference)`

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

Constructor Detail
- Builder
```
public Builder()
```

Method Detail

propertyReference

public SumAggregation.Builder propertyReference(String propertyReference)

as

public SumAggregation.Builder as(String alias)

build
```
public SumAggregation build()
```
Specified by:

build in interface AggregationBuilder<SumAggregation>