KStarCache.CacheTable

java.lang.Object
- weka.classifiers.lazy.kstar.KStarCache.CacheTable

All Implemented Interfaces:

java.io.Serializable, RevisionHandler

Enclosing class:

KStarCache
```
public class KStarCache.CacheTable
extends java.lang.Object
implements java.io.Serializable, RevisionHandler
```
A custom hashtable class to support the caching system.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor and Description
`CacheTable()` Constructs a new hashtable with a default capacity and load factor.
`CacheTable(int size, float loadFactor)` Constructs a new hashtable with a default capacity and load factor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`clear()` Clears this hashtable so that it contains no keys.
`boolean`	`containsKey(double key)` Tests if the specified double is a key in this hashtable.
`KStarCache.TableEntry`	`getEntry(double key)` Returns the table entry to which the specified key is mapped in this hashtable.
`java.lang.String`	`getRevision()` Returns the revision string.
`void`	`insert(double key, double value, double pmiss)` Inserts a new entry in the hashtable using the specified key.
`boolean`	`isEmpty()` Tests if this hashtable maps no keys to values.
`int`	`size()` Returns the number of keys in this hashtable.

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

- Constructor Detail
  - CacheTable
```
public CacheTable(int size,
                  float loadFactor)
```
    Constructs a new hashtable with a default capacity and load factor.
  - CacheTable
```
public CacheTable()
```
    Constructs a new hashtable with a default capacity and load factor.
- Method Detail
  - containsKey
```
public boolean containsKey(double key)
```
    Tests if the specified double is a key in this hashtable.
  - insert
```
public void insert(double key,
                   double value,
                   double pmiss)
```
    Inserts a new entry in the hashtable using the specified key. If the key already exist in the hashtable, do nothing.
  - getEntry
```
public KStarCache.TableEntry getEntry(double key)
```
    Returns the table entry to which the specified key is mapped in this hashtable.
    
    Returns:
    
    a table entry.
  - size
```
public int size()
```
    Returns the number of keys in this hashtable.
    
    Returns:
    
    the number of keys in this hashtable.
  - isEmpty
```
public boolean isEmpty()
```
    Tests if this hashtable maps no keys to values.
    
    Returns:
    
    true if this hastable maps no keys to values.
  - clear
```
public void clear()
```
    Clears this hashtable so that it contains no keys.
  - getRevision
```
public java.lang.String getRevision()
```
    Returns the revision string.
    
    Specified by:
    
    getRevision in interface RevisionHandler
    
    Returns:
    
    the revision

Class KStarCache.CacheTable

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

CacheTable

CacheTable

Method Detail

containsKey

insert

getEntry

size

isEmpty

clear

getRevision