D - Distance typepublic class KNNList<D extends Distance<D>> extends AbstractList<DistanceResultPair<D>> implements KNNResult<D>
| Modifier and Type | Class and Description |
|---|---|
private class |
KNNList.Itr
Iterator
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| Modifier and Type | Field and Description |
|---|---|
private Object[] |
data
The actual data array.
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private int |
k
The value of k this was materialized for.
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modCount| Modifier | Constructor and Description |
|---|---|
protected |
KNNList(KNNHeap<D> heap)
Constructor, to be called from KNNHeap only.
|
|
KNNList(Queue<D> heap,
int k)
Constructor.
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| Modifier and Type | Method and Description |
|---|---|
ArrayDBIDs |
asDBIDs()
View as ArrayDBIDs
|
List<D> |
asDistanceList()
View as list of distances
|
DistanceResultPair<D> |
get(int index)
Direct object access.
|
int |
getK()
Get the K parameter (note: this may be less than the size of the list!)
|
D |
getKNNDistance()
Get the distance to the k nearest neighbor, or maxdist otherwise.
|
Iterator<DistanceResultPair<D>> |
iterator() |
int |
size()
Size
|
String |
toString() |
add, add, addAll, clear, equals, hashCode, indexOf, lastIndexOf, listIterator, listIterator, remove, removeRange, set, subListaddAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArrayprivate final int k
private final Object[] data
protected KNNList(KNNHeap<D> heap)
KNNHeap.toKNNList()
instead!heap - Calling heappublic KNNList(Queue<D> heap, int k)
KNNHeap.toKNNList() instead!heap - Calling heapk - K valuepublic int getK()
KNNResultpublic D getKNNDistance()
KNNResultgetKNNDistance in interface KNNResult<D extends Distance<D>>public ArrayDBIDs asDBIDs()
KNNResultpublic List<D> asDistanceList()
KNNResultasDistanceList in interface KNNResult<D extends Distance<D>>public String toString()
toString in class AbstractCollection<DistanceResultPair<D extends Distance<D>>>public DistanceResultPair<D> get(int index)
KNNResultpublic Iterator<DistanceResultPair<D>> iterator()
iterator in interface Iterable<DistanceResultPair<D extends Distance<D>>>iterator in interface Collection<DistanceResultPair<D extends Distance<D>>>iterator in interface List<DistanceResultPair<D extends Distance<D>>>iterator in class AbstractList<DistanceResultPair<D extends Distance<D>>>public int size()
KNNResultsize in interface KNNResult<D extends Distance<D>>size in interface Collection<DistanceResultPair<D extends Distance<D>>>size in interface List<DistanceResultPair<D extends Distance<D>>>size in class AbstractCollection<DistanceResultPair<D extends Distance<D>>>