EuGlobalPCriticalSection Class Reference

This class is a global Critical Section and is designed as a Singelton Class. More...

#include <EuGlobalPCriticalSection.h>

Inheritance diagram for EuGlobalPCriticalSection:

Static Public Member Functions
static EuGlobalPCriticalSection *	create ()
static int	destroy ()

Protected Member Functions
	EuGlobalPCriticalSection ()
virtual	~EuGlobalPCriticalSection ()

Private Member Functions
	EuGlobalPCriticalSection (const EuGlobalPCriticalSection &)
EuGlobalPCriticalSection &	operator= (const EuGlobalPCriticalSection &)

Static Private Attributes
static EuGlobalPCriticalSection *	m_pInstanz
static int	ms_iReferenceCounter

Additional Inherited Members
Public Member Functions inherited from EuPCriticalSection
	EuPCriticalSection ()
	EuPCriticalSection (const EuPCriticalSection &rT)
virtual	~EuPCriticalSection ()
pthread_mutex_t &	getMutex ()
bool	isLocked () const
int	lock ()
EuPCriticalSection &	operator= (const EuPCriticalSection &rT)
int	unlock ()

Detailed Description

This class is a global Critical Section and is designed as a Singelton Class.

Note

Based on 32 bit POSIX threads.

Copyright

© 2010 Helmut Jakoby

Author

Helmut Jakoby

Constructor & Destructor Documentation

EuGlobalPCriticalSection() [1/2]

EuGlobalPCriticalSection::EuGlobalPCriticalSection ( )

protected

The constructor cannot be called.

~EuGlobalPCriticalSection()

virtual EuGlobalPCriticalSection::~EuGlobalPCriticalSection ( )

protectedvirtual

The destructor cannot be called.

EuGlobalPCriticalSection() [2/2]

EuGlobalPCriticalSection::EuGlobalPCriticalSection ( const EuGlobalPCriticalSection & )

private

The copy constructor is not available.

Member Function Documentation

create()

static EuGlobalPCriticalSection * EuGlobalPCriticalSection::create ( )

static

Instantiation function that instantiates the object only once.

Returns

The pointer to the only instance of EuGlobalPCriticalSection is returned.

destroy()

static int EuGlobalPCriticalSection::destroy ( )

static

If there is still at least one reference to the instance of EuGlobalPCriticalSection, it will not be destroyed.

Returns

Return is the number of references to this instance.

operator=()

EuGlobalPCriticalSection & EuGlobalPCriticalSection::operator= ( const EuGlobalPCriticalSection & )

private

The assignment operator is not available.

Member Data Documentation

m_pInstanz

EuGlobalPCriticalSection* EuGlobalPCriticalSection::m_pInstanz

staticprivate

The only instance of this Singelton Class.

ms_iReferenceCounter

int EuGlobalPCriticalSection::ms_iReferenceCounter

staticprivate

With each call to create() the reference counter is counted up and with each destroy() it is counted down again.

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

• EuGlobalPCriticalSection.h