NestedLoopUpscalableIterator (TimEL core 0.9.2 API)

java.lang.Object
- net.vleo.timel.iterator.NestedLoopTimeIterator<S,D>
- - net.vleo.timel.iterator.NestedLoopUpscalableIterator<S,D>

Type Parameters:

S - Source value Java type

D - Target value Java type

All Implemented Interfaces:

TimeIterator<D>, UpscalableIterator<D>
```
public abstract class NestedLoopUpscalableIterator<S,D>
extends NestedLoopTimeIterator<S,D>
implements UpscalableIterator<D>
```
Upscalable iterator version of NestedLoopTimeIterator.

Author:

Andrea Leofreddi

Field Summary
- Fields inherited from class net.vleo.timel.iterator.NestedLoopTimeIterator
  iterator, nestedIterator

Constructor Summary

Constructors
Modifier Constructor Description

protected NestedLoopUpscalableIterator(TimeIterator<S> iterator)
Protected constructor.

Method Summary

Modifier and Type	Method	Description
`protected abstract UpscalableIterator<D>`	`nestedIterator(Sample<S> value)`
`Sample<D>`	`peekUpscaleNext(Interval interval)`	Retrieve a sample which contains the upscaled value, relative to the given interval, for the next value.
`String`	`toString()`

Methods inherited from class net.vleo.timel.iterator.NestedLoopTimeIterator
hasNext, next, peekNext

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

Methods inherited from interface net.vleo.timel.iterator.TimeIterator
hasNext, next, peekNext

- Constructor Detail
  - NestedLoopUpscalableIterator
```
protected NestedLoopUpscalableIterator(TimeIterator<S> iterator)
```
    Protected constructor.
    
    Parameters:
    
    iterator - Source iterator
- Method Detail
  - nestedIterator
```
protected abstract UpscalableIterator<D> nestedIterator(Sample<S> value)
```
    Specified by:
    
    nestedIterator in class NestedLoopTimeIterator<S,D>
  - peekUpscaleNext
```
public final Sample<D> peekUpscaleNext(Interval interval)
```
    Description copied from interface: UpscalableIterator
    
    Retrieve a sample which contains the upscaled value, relative to the given interval, for the next value. As this operation peeks the next value, the iterator is not moved forward.
    
    Specified by:
    
    peekUpscaleNext in interface UpscalableIterator<S>
    
    Parameters:
    
    interval - The interval to upscaler the value with
    
    Returns:
    
    The upscaled next
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class NestedLoopTimeIterator<S,D>