ikr.simlib.statistics.distribution.trace.data

Class Sample

java.lang.Object

ikr.simlib.statistics.distribution.trace.data.Sample

All Implemented Interfaces:

java.lang.Comparable<Sample>

public class Sample
extends java.lang.Object
implements java.lang.Comparable<Sample>

Memory requirements: Each sample contains a value and a weight (both of type double). Including the object header (12 to 16 bytes), a sample consumes 28 to 32 bytes of heap space. In addition, the ArrayList requires 4 to 8 bytes per entry for the reference. In total, each sample consumes 32 bytes (32bit) to 40 bytes (64bit).

Field Summary

Fields

Modifier and Type	Field and Description
static int	SIZE_BYTES
double	value
double	weight

Constructor Summary

Constructors

Constructor and Description
Sample(double val, double weight)

Method Summary

Methods

Modifier and Type	Method and Description
int	compareTo(Sample o)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

SIZE_BYTES

public static final int SIZE_BYTES

See Also:

Constant Field Values

value

public final double value

weight

public final double weight

Constructor Detail

Sample

public Sample(double val,
      double weight)

Method Detail

compareTo

public int compareTo(Sample o)

Specified by:

compareTo in interface java.lang.Comparable<Sample>

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object