StorageNodeBase (aksw-commons-index 0.9.2 API)

java.lang.Object
- org.aksw.commons.index.core.StorageNodeBase<D,C,V>

Type Parameters:

D -

C -

V -

All Implemented Interfaces:

StorageNode<D,C,V>

Direct Known Subclasses:

StorageNodeAltBase, StorageNodeCompoundBase, StorageNodeInnerMap, StorageNodeLeafComponentSet, StorageNodeLeafDomainList, StorageNodeLeafDomainSet, StorageNodeLeafMap
```
public abstract class StorageNodeBase<D,C,V>
extends Object
implements StorageNode<D,C,V>
```
Author:

Claus Stadler 11/09/2020

Field Summary

Fields
Modifier and Type Field Description

protected org.aksw.commons.tuple.TupleAccessor<D,C> tupleAccessor

protected int[] tupleIdxs

Constructor Summary

Constructors
Constructor Description

StorageNodeBase(int[] tupleIdxs, org.aksw.commons.tuple.TupleAccessor<D,C> tupleAccessor)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int[]`	`getKeyTupleIdxs()`	The component indexes by which this node indexes May be empty but never null
`org.aksw.commons.tuple.TupleAccessor<D,C>`	`getTupleAccessor()`	Future: Allow the storageNode to answer how efficiently it can answer the constraints in a given constraint list E.g.

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

Methods inherited from interface org.aksw.commons.index.core.StorageNode
chooseSubStore, chooseSubStoreRaw, getChildren, getKeyComponentRaw, getPublicDelegate, getStoreAsList, getStoreAsMap, getStoreAsSet, holdsDomainTuples, isAltNode, isDelegate, isListNode, isMapNode, isSetNode, streamEntries, streamEntries, streamEntriesRaw, streamEntriesRaw, streamerForKeyAndSubStoreAlts, streamerForKeys, streamerForKeysAsComponent, streamerForKeysAsTuples, streamerForValues

- Field Detail
  - tupleIdxs
```
protected int[] tupleIdxs
```
  - tupleAccessor
```
protected org.aksw.commons.tuple.TupleAccessor<D,C> tupleAccessor
```
- Constructor Detail
  - StorageNodeBase
```
public StorageNodeBase(int[] tupleIdxs,
                       org.aksw.commons.tuple.TupleAccessor<D,C> tupleAccessor)
```
- Method Detail
  - getKeyTupleIdxs
```
public int[] getKeyTupleIdxs()
```
    Description copied from interface: StorageNode
    
    The component indexes by which this node indexes May be empty but never null
    
    Specified by:
    
    getKeyTupleIdxs in interface StorageNode<D,C,V>
    
    Returns:
  - getTupleAccessor
```
public org.aksw.commons.tuple.TupleAccessor<D,C> getTupleAccessor()
```
    Description copied from interface: StorageNode
    
    Future: Allow the storageNode to answer how efficiently it can answer the constraints in a given constraint list E.g. O(1) or O(log(n)) or O(n)
    
    Specified by:
    
    getTupleAccessor in interface StorageNode<D,C,V>
    
    Returns: