DoubleIntegerDBIDHeap.UnorderedIter (ELKI: Environment for DeveLoping KDD-Applications Supported by Index-Structures)

java.lang.Object
- elki.database.ids.integer.DoubleIntegerDBIDHeap.UnorderedIter

All Implemented Interfaces:

DBIDIter, DBIDRef, DoubleDBIDIter, Iter

Enclosing class:

DoubleIntegerDBIDHeap
```
protected class DoubleIntegerDBIDHeap.UnorderedIter
extends java.lang.Object
implements DoubleDBIDIter
```
Iterate over all objects in the heap, not ordered.

Author:

Erich Schubert

Field Summary

Fields
Modifier and Type Field Description

private DoubleIntegerHeap.UnsortedIter it
Iterator of the real heap.

Constructor Summary

Constructors
Modifier Constructor Description

protected UnorderedIter()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`DoubleDBIDIter`	`advance()`	Moves the iterator forward to the next entry.
`double`	`doubleValue()`	Get the double value
`int`	`internalGetIndex()`	Internal only: Get the internal index.
`boolean`	`valid()`	Returns true if the iterator currently points to a valid object.

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

Methods inherited from interface elki.database.ids.DBIDIter
addTo

Methods inherited from interface elki.database.ids.DBIDRef
equals, hashCode

- Field Detail
  - it
```
private DoubleIntegerHeap.UnsortedIter it
```
    Iterator of the real heap.
- Constructor Detail
  - UnorderedIter
```
protected UnorderedIter()
```
- Method Detail
  - internalGetIndex
```
public int internalGetIndex()
```
    Description copied from interface: DBIDRef
    
    Internal only: Get the internal index.
    NOT FOR PUBLIC USE - ELKI Optimization engine only.
    
    Specified by:
    
    internalGetIndex in interface DBIDRef
    
    Returns:
    
    Internal index
  - valid
```
public boolean valid()
```
    Description copied from interface: Iter
    
    Returns true if the iterator currently points to a valid object.
    
    Specified by:
    
    valid in interface Iter
    
    Returns:
    
    a boolean value, whether the position is valid.
  - doubleValue
```
public double doubleValue()
```
    Description copied from interface: DoubleDBIDIter
    
    Get the double value
    
    Specified by:
    
    doubleValue in interface DoubleDBIDIter
    
    Returns:
    
    double value
  - advance
```
public DoubleDBIDIter advance()
```
    Description copied from interface: Iter
    
    Moves the iterator forward to the next entry.
    
    Specified by:
    
    advance in interface DBIDIter
    
    Specified by:
    
    advance in interface DoubleDBIDIter
    
    Specified by:
    
    advance in interface Iter
    
    Returns:
    
    The iterator itself.