com.alicloud.openservices.tablestore.model.search.agg

类 MaxAggregation

java.lang.Object

com.alicloud.openservices.tablestore.model.search.agg.MaxAggregation

所有已实现的接口:

Aggregation

public class MaxAggregation
extends Object
implements Aggregation

Calculate the maximum value of a specific field.

Example: If the field "age" has exactly 5 rows (fewer for simplicity), with values 1, 2, 3, 4, 5, then the result of MaxAggregation would be 5.

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	MaxAggregation.Builder

构造器概要

构造器

构造器和说明
MaxAggregation()

方法概要

限定符和类型	方法和说明
String	getAggName()
AggregationType	getAggType()
String	getFieldName()
ColumnValue	getMissing()
static MaxAggregation.Builder	newBuilder()
com.aliyun.ots.thirdparty.com.google.protobuf.ByteString	serialize()
MaxAggregation	setAggName(String aggName)
MaxAggregation	setFieldName(String fieldName)
MaxAggregation	setMissing(ColumnValue missing)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

MaxAggregation

public MaxAggregation()

方法详细资料

newBuilder

public static MaxAggregation.Builder newBuilder()

getAggName

public String getAggName()

指定者:

getAggName 在接口中 Aggregation

getAggType

public AggregationType getAggType()

指定者:

getAggType 在接口中 Aggregation

serialize

public com.aliyun.ots.thirdparty.com.google.protobuf.ByteString serialize()

指定者:

serialize 在接口中 Aggregation

getFieldName

public String getFieldName()

getMissing

public ColumnValue getMissing()

setAggName

public MaxAggregation setAggName(String aggName)

setFieldName

public MaxAggregation setFieldName(String fieldName)

setMissing

public MaxAggregation setMissing(ColumnValue missing)