QDianaProcessStatus Class Reference

List of all members.

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Detailed Description

singleton that manage diana status

Author:

sergio.didomizio@ge.infn.it

• Handled signals
  • SIGINT
  • SIGSEGV
  • SIGFPE

Public Types
enum	ProcessStatus_t { QRunning_s, QError_s, QExiting_s }
	available states More...
Public Member Functions
volatile ProcessStatus_t	GetState () const
	get diana status
volatile bool	isRunning () const
volatile bool	isError () const
volatile bool	isExiting () const
const std::string &	GetError () const
	get error string
Static Public Member Functions
static QDianaProcessStatus &	GetInstance ()
	get instance
Private Member Functions
void	SetState (const ProcessStatus_t s)
	change process status according to detected signal
void	SetError (const std::string &s)
	set error string according to detected signal
Private Attributes
ProcessStatus_t	state
std::string	fError
Friends
void	ProcessControlSignalHandler (int)

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Member Enumeration Documentation

enum QDianaProcessStatus::ProcessStatus_t

available states

Enumerator:

QRunning_s	Default state
QError_s	Set when SIGSEGV or SIGFPE is detected
QExiting_s	Set when SIGINT (Ctrl-C) is detected

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Member Function Documentation

void QDianaProcessStatus::SetState

(

const ProcessStatus_t

s

)

[inline, private]

change process status according to detected signal

Parameters:

s

new process status

void QDianaProcessStatus::SetError

(

const std::string &

s

)

[inline, private]

set error string according to detected signal

Parameters:

s

error string

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

• /usr/local/cuore/pkg/dianaframework/QDianaProcessStatus.hh
• /usr/local/cuore/pkg/dianaframework/QDianaProcessStatus.cc

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