| java.lang.Object | ||
| ↳ | org.apache.lucene.util.MemoryModel | |
| ↳ | org.apache.lucene.util.AverageGuessMemoryModel | |
Class Overview
An average, best guess, MemoryModel that should work okay on most systems.
Summary
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Inherited Methods | |||||||||||
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From class
org.apache.lucene.util.MemoryModel
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From class
java.lang.Object
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Public Constructors
public AverageGuessMemoryModel ()
Public Methods
public int getArraySize ()
Returns
- size of array beyond contents
public int getClassSize ()
Returns
- Class size overhead
public int getPrimitiveSize (Class clazz)
Parameters
| clazz | a primitive Class - bool, byte, char, short, long, float, short, double, int |
|---|
Returns
- the size in bytes of given primitive Class
public int getReferenceSize ()
Returns
- size of reference