Class Sizeof

java.lang.Object
  |
  +--Sizeof

public class Sizeof

extends java.lang.Object

Analogous to ANSI C sizeof() operator. This class initiates a mock serialization of a given class instance or object name, to count the number of bytes that would be placed on a wire during transfer. This is done for the class definition, an instantiation of the class (ie, an object), and an instantiation wrapped within an EntryRep (i.e., the form needed for storage within a JavaSpace).

Author:

Michael S. Noble (mnoble@cfa.harvard.edu) Copyright (c) 2000,2003 This code may only be used under the terms of GNU General Public License.

Constructor Summary

Sizeof()

Sizeof(java.lang.Object obj)

Sizeof(java.lang.String className)

Method Summary

java.lang.String	getName(java.lang.Object obj)
int	getSize(java.lang.Object obj)
void	msg(java.lang.String className, java.lang.String kind, int size)
int	printEntrySize(java.lang.Object entry)
void	printObjSize(java.lang.Object obj)
void	printObjSize(java.lang.String className)

Methods inherited from class java.lang.Object

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

Constructor Detail

Sizeof

public Sizeof()

Sizeof

public Sizeof(java.lang.String className)

Sizeof

public Sizeof(java.lang.Object obj)

Method Detail

printObjSize

public void printObjSize(java.lang.String className)

printObjSize

public void printObjSize(java.lang.Object obj)

printEntrySize

public int printEntrySize(java.lang.Object entry)

getSize

public int getSize(java.lang.Object obj)

getName

public java.lang.String getName(java.lang.Object obj)

msg

public void msg(java.lang.String className,
                java.lang.String kind,
                int size)