Package dev.morphia.aggregation.expressions

Class ObjectExpressions.MergeObjects

java.lang.Object

dev.morphia.aggregation.expressions.impls.Expression

dev.morphia.aggregation.expressions.ObjectExpressions.MergeObjects

Enclosing class:

ObjectExpressions

public static class ObjectExpressions.MergeObjects
extends Expression

Defines the values to be merged.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	MergeObjects()

Method Summary

Modifier and Type	Method	Description
ObjectExpressions.MergeObjects	add(Expression expression)	Adds an expression to be merged
void	encode(Datastore datastore, BsonWriter writer, EncoderContext encoderContext)

Methods inherited from class dev.morphia.aggregation.expressions.impls.Expression

getOperation, getValue, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

MergeObjects

protected MergeObjects()

Method Detail

add

public ObjectExpressions.MergeObjects add(Expression expression)

Adds an expression to be merged

Parameters:

expression - the expression

Returns:

this

encode

public void encode(Datastore datastore,
                   BsonWriter writer,
                   EncoderContext encoderContext)

Overrides:

encode in class Expression

Parameters:

datastore - the datastore

writer - the writer

encoderContext - the context