LOCKFILE Class Reference

#include <lockfile.h>

Public Member Functions
	LOCKFILE (const wxString &filename, bool aRemoveOnRelease=true)
	~LOCKFILE ()
void	UnlockFile ()
	Unlocks and removes the file from the filesystem as long as we still own it.
bool	OverrideLock (bool aRemoveOnRelease=true)
	Forces the lock, overwriting the data that existed already.
bool	IsLockedByMe ()
wxString	GetUsername ()
wxString	GetHostname ()
wxString	GetErrorMsg ()
bool	Locked () const
bool	Valid () const
	operator bool () const

Private Member Functions
bool	checkUserAndHost ()

Private Attributes
wxString	m_originalFile
wxString	m_lockFilename
wxString	m_username
wxString	m_hostname
bool	m_fileCreated
bool	m_status
bool	m_removeOnRelease
wxString	m_errorMsg

Detailed Description

Definition at line 42 of file lockfile.h.

Constructor & Destructor Documentation

LOCKFILE()

LOCKFILE::LOCKFILE ( const wxString &  filename, bool  aRemoveOnRelease = true  )

inline

Definition at line 45 of file lockfile.h.

References _, LCK, FILEEXT::LockFileExtension, FILEEXT::LockFilePrefix, m_errorMsg, m_fileCreated, m_hostname, m_lockFilename, m_removeOnRelease, m_status, and m_username.

~LOCKFILE()

LOCKFILE::~LOCKFILE ( )

inline

Definition at line 130 of file lockfile.h.

References UnlockFile().

Member Function Documentation

checkUserAndHost()

bool LOCKFILE::checkUserAndHost ( )

inlineprivate

Definition at line 256 of file lockfile.h.

References LCK, m_hostname, m_lockFilename, and m_username.

Referenced by UnlockFile().

GetErrorMsg()

wxString LOCKFILE::GetErrorMsg ( )

inline

Returns

Last error message generated

Definition at line 229 of file lockfile.h.

References m_errorMsg.

GetHostname()

wxString LOCKFILE::GetHostname ( )

inline

Returns

Current hostname. If we own the lock this is our computer. Otherwise, this is the computer that does

Definition at line 224 of file lockfile.h.

References m_hostname.

GetUsername()

wxString LOCKFILE::GetUsername ( )

inline

Returns

Current username. If we own the lock, this is us. Otherwise, this is the user that does own it

Definition at line 219 of file lockfile.h.

References m_username.

IsLockedByMe()

bool LOCKFILE::IsLockedByMe ( )

inline

Definition at line 211 of file lockfile.h.

References m_hostname, and m_username.

Locked()

bool LOCKFILE::Locked ( ) const

inline

Definition at line 231 of file lockfile.h.

References m_fileCreated.

operator bool()

LOCKFILE::operator bool ( ) const

inlineexplicit

Definition at line 241 of file lockfile.h.

References m_status.

OverrideLock()

bool LOCKFILE::OverrideLock ( bool  aRemoveOnRelease = true )

inline

Forces the lock, overwriting the data that existed already.

Returns

True if we successfully overrode the lock

Definition at line 158 of file lockfile.h.

References LCK, m_errorMsg, m_fileCreated, m_hostname, m_lockFilename, m_removeOnRelease, m_status, and m_username.

UnlockFile()

void LOCKFILE::UnlockFile ( )

inline

Unlocks and removes the file from the filesystem as long as we still own it.

Definition at line 138 of file lockfile.h.

References checkUserAndHost(), LCK, m_errorMsg, m_fileCreated, m_lockFilename, m_removeOnRelease, and m_status.

Referenced by ~LOCKFILE().

Valid()

bool LOCKFILE::Valid ( ) const

inline

Definition at line 236 of file lockfile.h.

References m_status.

Referenced by SETTINGS_MANAGER::LoadProject().

Member Data Documentation

m_errorMsg

wxString LOCKFILE::m_errorMsg

private

Definition at line 254 of file lockfile.h.

Referenced by GetErrorMsg(), LOCKFILE(), OverrideLock(), and UnlockFile().

m_fileCreated

bool LOCKFILE::m_fileCreated

private

Definition at line 251 of file lockfile.h.

Referenced by Locked(), LOCKFILE(), OverrideLock(), and UnlockFile().

m_hostname

wxString LOCKFILE::m_hostname

private

Definition at line 250 of file lockfile.h.

Referenced by checkUserAndHost(), GetHostname(), IsLockedByMe(), LOCKFILE(), and OverrideLock().

m_lockFilename

wxString LOCKFILE::m_lockFilename

private

Definition at line 248 of file lockfile.h.

Referenced by checkUserAndHost(), LOCKFILE(), OverrideLock(), and UnlockFile().

m_originalFile

wxString LOCKFILE::m_originalFile

private

Definition at line 247 of file lockfile.h.

m_removeOnRelease

bool LOCKFILE::m_removeOnRelease

private

Definition at line 253 of file lockfile.h.

Referenced by LOCKFILE(), OverrideLock(), and UnlockFile().

m_status

bool LOCKFILE::m_status

private

Definition at line 252 of file lockfile.h.

Referenced by LOCKFILE(), operator bool(), OverrideLock(), UnlockFile(), and Valid().

m_username

wxString LOCKFILE::m_username

private

Definition at line 249 of file lockfile.h.

Referenced by checkUserAndHost(), GetUsername(), IsLockedByMe(), LOCKFILE(), and OverrideLock().

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

• lockfile.h