public class GenericPreference extends Object implements Preference, Serializable
A simple Preference
encapsulating an item and preference value.
Constructor and Description |
---|
GenericPreference(long userID,
long itemID,
float value) |
Modifier and Type | Method and Description |
---|---|
long |
getItemID() |
long |
getUserID() |
float |
getValue() |
void |
setValue(float value)
Sets the strength of the preference for this item
|
String |
toString() |
public GenericPreference(long userID, long itemID, float value)
public long getUserID()
getUserID
in interface Preference
public long getItemID()
getItemID
in interface Preference
public float getValue()
getValue
in interface Preference
public void setValue(float value)
Preference
setValue
in interface Preference
value
- new preferenceCopyright © 2008–2017 The Apache Software Foundation. All rights reserved.