public class MemoryEstimates extends Object
| Constructor and Description | 
|---|
| MemoryEstimates() | 
| Modifier and Type | Method and Description | 
|---|---|
| static long | bitSetCost(int length)Get the worst case memory usage of an java.util.BitSet java object. | 
| static long | byteArrayCost(int length)Get the worst case memory usage of an array of bytes. | 
| static long | charArrayCost(int length)Get the worst case memory usage of an array of chars. | 
| static double | doubleArrayCost(long length)Get the worst case memory usage of an array of doubles. | 
| static double | intArrayCost(long length)Get the worst case memory usage of an array of integers. | 
| static double | longArrayCost(int length)Get the worst case memory usage for an array of longs | 
| static double | objectArrayCost(long length)Get the worst case memory usage for an array of objects. | 
public static long bitSetCost(int length)
length - The length of the array.public static long byteArrayCost(int length)
length - The length of the array.public static long charArrayCost(int length)
length - The length of the array.public static double intArrayCost(long length)
length - The length of the array.public static double doubleArrayCost(long length)
length - The length of the array.public static double objectArrayCost(long length)
length - The length of the array.public static double longArrayCost(int length)
length - The length of the array.Copyright © 2021 The Apache Software Foundation. All rights reserved.