MappingIterable (Morphia)

java.lang.Object
- dev.morphia.query.internal.MappingIterable<U,V>

Type Parameters:

U -

V -

All Implemented Interfaces:

com.mongodb.client.MongoIterable<V>, java.lang.Iterable<V>
```
public class MappingIterable<U,V>
extends java.lang.Object
implements com.mongodb.client.MongoIterable<V>
```
Copied from the Java driver

Developer note. This is an internal item. Its function and presence are subject to change without warning. Its use is highly discouraged.

Constructor Summary

Constructors
Constructor Description

MappingIterable(com.mongodb.client.MongoIterable<U> iterable, com.mongodb.Function<U,V> mapper)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`MappingIterable<U,V>`	`batchSize(int batchSize)`
`V`	`first()`
`void`	`forEach(com.mongodb.Block<? super V> block)`
`<A extends java.util.Collection<? super V>> A`	`into(A target)`
`com.mongodb.client.MongoCursor<V>`	`iterator()`
`<W> com.mongodb.client.MongoIterable<W>`	`map(com.mongodb.Function<V,W> newMap)`

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

Methods inherited from interface java.lang.Iterable
forEach, spliterator

- Constructor Detail
  - MappingIterable
```
public MappingIterable(com.mongodb.client.MongoIterable<U> iterable,
                       com.mongodb.Function<U,V> mapper)
```
- Method Detail
  - iterator
```
public com.mongodb.client.MongoCursor<V> iterator()
```
    Specified by:
    
    iterator in interface java.lang.Iterable<U>
    
    Specified by:
    
    iterator in interface com.mongodb.client.MongoIterable<U>
  - first
```
@Nullable
public V first()
```
    Specified by:
    
    first in interface com.mongodb.client.MongoIterable<U>
  - forEach
```
public void forEach(com.mongodb.Block<? super V> block)
```
    Specified by:
    
    forEach in interface com.mongodb.client.MongoIterable<U>
  - into
```
public <A extends java.util.Collection<? super V>> A into(A target)
```
    Specified by:
    
    into in interface com.mongodb.client.MongoIterable<U>
  - batchSize
```
public MappingIterable<U,V> batchSize(int batchSize)
```
    Specified by:
    
    batchSize in interface com.mongodb.client.MongoIterable<U>
  - map
```
public <W> com.mongodb.client.MongoIterable<W> map(com.mongodb.Function<V,W> newMap)
```
    Specified by:
    
    map in interface com.mongodb.client.MongoIterable<U>