Out (Morphia)

java.lang.Object
- dev.morphia.aggregation.experimental.stages.Stage
- - dev.morphia.aggregation.experimental.stages.Out<O>

Type Parameters:

O - the output type used to lookup the collection name
```
public class Out<O>
extends Stage
```
Takes the documents returned by the aggregation pipeline and writes them to a specified collection. The $out operator must be the last stage in the pipeline. The $out operator lets the aggregation framework return result sets of any size.

Constructor Summary

Constructors
Modifier Constructor Description

protected Out()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getCollection()`
`Class<?>`	`getType()`
`static <O> Out<O>`	`to(Class<O> type)`	Creates a $out stage with target type/collection
`static Out<org.bson.Document>`	`to(String collection)`	Creates a $out stage with target collection

Methods inherited from class dev.morphia.aggregation.experimental.stages.Stage
getStageName

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

- Constructor Detail
  - Out
```
protected Out()
```
- Method Detail
  - to
```
public static <O> Out<O> to(Class<O> type)
```
    Creates a $out stage with target type/collection
    
    Type Parameters:
    
    O - the output type used to lookup the collection name
    
    Parameters:
    
    type - the type to use to determine the target collection
    
    Returns:
    
    the new stage
  - to
```
public static Out<org.bson.Document> to(String collection)
```
    Creates a $out stage with target collection
    
    Parameters:
    
    collection - the target collection
    
    Returns:
    
    the new stage
  - getCollection
```
public String getCollection()
```
    Returns:
    
    the collection name
    
    Developer note.
    This is an internal item. Its function and presence are subject to change without warning. Its use is highly discouraged.
  - getType
```
public Class<?> getType()
```
    Returns:
    
    the type representing the collection
    
    Developer note.
    This is an internal item. Its function and presence are subject to change without warning. Its use is highly discouraged.