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java.lang.Objectorg.apache.mahout.cf.taste.impl.model.GenericPreference
public class GenericPreference
A simple Preference
encapsulating an item and preference value.
Constructor Summary | |
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GenericPreference(long userID,
long itemID,
float value)
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Method Summary | |
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long |
getItemID()
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long |
getUserID()
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float |
getValue()
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void |
setValue(float value)
Sets the strength of the preference for this item |
java.lang.String |
toString()
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public GenericPreference(long userID, long itemID, float value)
Method Detail |
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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 preferencepublic java.lang.String toString()
toString
in class java.lang.Object
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