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AllocObjectMethod Class Reference

Crossroad of objects and methods. More...

#include <allocObjectMethod.h>

Inheritance diagram for AllocObjectMethod::

List of all members.

Public Methods
	AllocObjectMethod ()
	Default constructor.
virtual	~AllocObjectMethod ()
	Destructor.
virtual void	addMemoryStat (jint size)
	Addition of the object's size to statistics. More...
virtual void	subMemoryStat (jint size)
	Subtraction of the object's size from statistics. More...
virtual void	clearFlag ()
	Clearing of flag. More...
const AllocObjectMethodKey &	getKey (AllocObjectMethodKey &key)
	Retrieves object's key. More...
int	operator== (const AllocObjectMethodKey &key)
	Compares object with given key. More...
void	deactivate ()
	Performs deactivation.
void *	operator new (size_t sz)
	Overloaded new() operator.
void	operator delete (void *unit)
	Overloaded delete() operator.
virtual eClassIdent	getClassIdent ()
	Class identification. More...
virtual int	isActive ()
	State of object. More...
virtual int	isChanged ()
	Indication that object has changed its data. More...
virtual void	setUnchanged ()
	Set the structure is unchanged although it may not be.
Static Public Methods
int	hashKey (const AllocObjectMethodKey &key)
	Hash function. More...
Public Attributes
AllocObject *	object
	parent AllocObject.
Method *	method
	parent method.
List< AllocObjectTrace, LI2 >	objectTraces
	associated AllocObjectTraces.
List< AllocThreadObjectMethod, LI2 >	threadObjectMethods
	associated AllocThreadObjectMethods.
Static Private Attributes
Allocator	_allocator
	allocator.

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Detailed Description

Crossroad of objects and methods.

This class defines a relation between an object and a method. Each object can be allocated in various methods, each method can allocate various objects. So it would be nice to have an information about where an object was allocated.

See also:

AllocObject, AllocObjectTrace, Method, AllocThreadObjectMethod

Author:

Marek Przeczek, Petr Luner

Definition at line 58 of file allocObjectMethod.h.

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Member Function Documentation

void AllocObjectMethod::addMemoryStat (  jint    size )  [virtual]

Addition of the object's size to statistics. This method adds size of object to the statistic data. It changes number of live/total instances, too. Parameters: size  size of object (in number of bytes) See also: subMemoryStat() Reimplemented from AllocAbstractStatThreadObject. Definition at line 44 of file allocObjectMethod.cpp. Referenced by AllocThreadObjectMethod::addMemoryStat(), and AllocObjectTrace::addMemoryStat().

void AllocObjectMethod::clearFlag (    )  [virtual]

Clearing of flag. This method sets the modification flag to zero. Reimplemented from AllocAbstractStatThreadObject. Definition at line 66 of file allocObjectMethod.cpp. Referenced by AllocThreadObjectMethod::clearFlag(), and AllocObjectTrace::clearFlag().

virtual eClassIdent AllocObjectMethod::getClassIdent (    )  [inline, virtual]

Class identification. Returns: unique class type identifier Reimplemented from IdObject. Definition at line 171 of file allocObjectMethod.h.

const AllocObjectMethodKey & AllocObjectMethod::getKey (  AllocObjectMethodKey &    key )

Retrieves object's key. Parameters: key  where to store the key Returns: key See also: Hash Definition at line 84 of file allocObjectMethod.cpp. Referenced by AllocThreadObjectMethod::getKey().

int AllocObjectMethod::hashKey (  const AllocObjectMethodKey &    key )  [static]

Hash function. Parameters: key  reference to a key Returns: hash value Definition at line 96 of file allocObjectMethod.cpp.

int AllocObjectMethod::isActive (    )  [virtual]

State of object. Once an object is unactive, it remains unactive forever. Returns: 0 (not active); 1 (active) Reimplemented from IdObject. Definition at line 101 of file allocObjectMethod.cpp. Referenced by AllocThreadObjectMethod::isActive(), and AllocObjectTrace::isActive().

virtual int AllocObjectMethod::isChanged (    )  [inline, virtual]

Indication that object has changed its data. Returns: 0 (no change); 1 (data changed) Reimplemented from IdObject. Definition at line 186 of file allocObjectMethod.h.

int AllocObjectMethod::operator== (  const AllocObjectMethodKey &    key )

Compares object with given key. Parameters: key  key Returns: 1 (true); 0 (false) See also: Hash Definition at line 91 of file allocObjectMethod.cpp.

void AllocObjectMethod::subMemoryStat (  jint    size )  [virtual]

Subtraction of the object's size from statistics. This method subtracts size of object from the statistic data. It changes number of live instances, too. Parameters: size  size of object (in number of bytes) See also: addMemoryStat() Reimplemented from AllocAbstractStatThreadObject. Definition at line 55 of file allocObjectMethod.cpp. Referenced by AllocThreadObjectMethod::subMemoryStat(), and AllocObjectTrace::subMemoryStat().

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The documentation for this class was generated from the following files:

• allocObjectMethod.h
• allocObjectMethod.cpp

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