Package dev.morphia.aggregation.expressions

Class ObjectExpressions

java.lang.Object

dev.morphia.aggregation.expressions.ObjectExpressions

public final class ObjectExpressions
extends Object

Defines helper methods for the object expressions

Since:

2.0

Method Summary

Modifier and Type	Method	Description
static MergeObjects	mergeObjects()	Combines multiple documents into a single document.

Methods inherited from class java.lang.Object

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

Method Details

mergeObjects

public static MergeObjects mergeObjects()

Combines multiple documents into a single document.

Returns:

the new expression

MongoDB documentation

Aggregration Expression: $mergeObjects