RegularToMutableObjectIterator (Flink : 2.0-SNAPSHOT API)

java.lang.Object
- org.apache.flink.runtime.util.RegularToMutableObjectIterator<T>

All Implemented Interfaces:: MutableObjectIterator<T>

public class RegularToMutableObjectIterator<T>
extends Object
implements MutableObjectIterator<T>

Constructor Summary

Constructors
Constructor Description

RegularToMutableObjectIterator(Iterator<T> iterator, TypeSerializer<T> serializer)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`T`	`next()`	Gets the next element from the collection.
`T`	`next(T reuse)`	Gets the next element from the collection.

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

- Constructor Detail
  - RegularToMutableObjectIterator
```
public RegularToMutableObjectIterator(Iterator<T> iterator,
                                      TypeSerializer<T> serializer)
```
- Method Detail
  - next
```
public T next(T reuse)
```
    Description copied from interface: MutableObjectIterator
    
    Gets the next element from the collection. The contents of that next element is put into the given reuse object, if the type is mutable.
    
    Specified by:
    
    next in interface MutableObjectIterator<T>
    
    Parameters:
    
    reuse - The target object into which to place next element if E is mutable.
    
    Returns:
    
    The filled object or null if the iterator is exhausted.
  - next
```
public T next()
```
    Description copied from interface: MutableObjectIterator
    
    Gets the next element from the collection. The iterator implementation must obtain a new instance.
    
    Specified by:
    
    next in interface MutableObjectIterator<T>
    
    Returns:
    
    The object or null if the iterator is exhausted.