Package org.apache.druid.query.aggregation.mean

Class DoubleMeanHolder.Serializer

java.lang.Object

com.fasterxml.jackson.databind.JsonSerializer<DoubleMeanHolder>

org.apache.druid.query.aggregation.mean.DoubleMeanHolder.Serializer

All Implemented Interfaces:

com.fasterxml.jackson.databind.jsonFormatVisitors.JsonFormatVisitable

Enclosing class:

DoubleMeanHolder

public static class DoubleMeanHolder.Serializer
extends com.fasterxml.jackson.databind.JsonSerializer<DoubleMeanHolder>

Nested Class Summary

Nested classes/interfaces inherited from class com.fasterxml.jackson.databind.JsonSerializer

com.fasterxml.jackson.databind.JsonSerializer.None

Field Summary

Fields

Modifier and Type	Field	Description
static DoubleMeanHolder.Serializer	INSTANCE

Method Summary

Modifier and Type	Method	Description
void	serialize(DoubleMeanHolder obj, com.fasterxml.jackson.core.JsonGenerator jgen, com.fasterxml.jackson.databind.SerializerProvider provider)

Methods inherited from class com.fasterxml.jackson.databind.JsonSerializer

acceptJsonFormatVisitor, getDelegatee, handledType, isEmpty, isEmpty, isUnwrappingSerializer, properties, replaceDelegatee, serializeWithType, unwrappingSerializer, usesObjectId, withFilterId

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final DoubleMeanHolder.Serializer INSTANCE

Method Detail

serialize

public void serialize(DoubleMeanHolder obj,
                      com.fasterxml.jackson.core.JsonGenerator jgen,
                      com.fasterxml.jackson.databind.SerializerProvider provider)
               throws IOException

Specified by:

serialize in class com.fasterxml.jackson.databind.JsonSerializer<DoubleMeanHolder>

Throws:

IOException