net.openhft.chronicle.core.util

Class AllocationMeasure

java.lang.Object

net.openhft.chronicle.core.util.AllocationMeasure

public class AllocationMeasure
extends Object

Constructor Summary

Constructors

Constructor and Description
AllocationMeasure()

Method Summary

Modifier and Type	Method and Description
static void	main(String[] args)
long	markAllocations() Calculates the number of bytes allocated since the last reset.
void	printAllocations(CharSequence marker)
void	reset()

Methods inherited from class java.lang.Object

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

Constructor Detail

AllocationMeasure

public AllocationMeasure()
                  throws IllegalStateException

Throws:

IllegalStateException

Method Detail

main

public static void main(String[] args)
                 throws IllegalStateException

Throws:

IllegalStateException

reset

public void reset()
           throws IllegalStateException

Throws:

IllegalStateException

markAllocations

public long markAllocations()
                     throws IllegalStateException

Calculates the number of bytes allocated since the last reset. Reset is cause by a call to reset(), markAllocations(), printAllocations().

Returns:

The number of bytes since the last reset.

Throws:

IllegalStateException

printAllocations

public void printAllocations(CharSequence marker)
                      throws IllegalStateException

Throws:

IllegalStateException