Go4ThreadManager
Class TGo4Runnable

Direct Known Subclasses:

TGo4AnalysisMainRunnable, TGo4AnalysisWatchRunnable, TGo4HisConnectorRunnable, TGo4ObjConnectorRunnable, TGo4ConnectorRunnable, TGo4LocalCommandRunnable, TGo4TaskHandlerRunnable, TGo4ControllerRunnable, TGo4LoggingRunnable, TGo4MainRunnable, TGo4WatchRunnable, TGo4TestRunnable

abstract class TGo4Runnable

derived from TNamed

Base class for all go4 runnables. Virtual method Run() is working in
the thread, this must be overridden by the user runnables.

Author:

J. Adamczewski, Go4 project-DVEE-GSI Darmstadt, Germany, j.adamczewski@gsi.de

Version: 0.9

Since: jul 2000-oct 2001

Constructor Summary
	TGo4Runnable(const TGo4Runnable& right)
	TGo4Runnable(const char * name, TGo4ThreadManager* man)
private	TGo4Runnable()

Destructor Summary
virtual synchronized	~TGo4Runnable()

Method Summary
TGo4Thread*	GetThread()
TGo4ThreadManager*	GetThreadManager()
synchronized TGo4Runnable&	operator=(const TGo4Runnable& right)
protected virtual Int_t	PostRun(void * ptr)           Function which is called once after the Run() method on threadstop
protected virtual Int_t	PreRun(void * ptr)           Function which is called once before the Run() method on threadstart
protected abstract Int_t	Run(void * ptr)           The working function which runs in the thread
void	SetThread(TGo4Thread* gthread)
protected virtual void	ThreadCatch(TGo4Exception& ex)           catch for exceptions occuring in workfunc
protected virtual void	UnexpectedCatch()           catch for all unexcpected exceptions happening in workfunc

Methods inherited from class TNamed

operator=, Clear, Clone, Compare, Copy, FillBuffer, GetName, GetTitle, Hash, IsSortable, SetName, SetNameTitle, SetTitle, ls, Print, Sizeof, Class, Class_Name, Class_Version, Dictionary, IsA, ShowMembers, Streamer, StreamerNVirtual, DeclFileName, ImplFileLine, ImplFileName, DeclFileLine

Field Detail

fxGo4Thread

protected TGo4Thread* fxGo4Thread

Backlink to thread which runs this.

supplierCardinality 1

clientCardinality 1

protected TGo4ThreadManager* fxManager

The threadmanager which is responsible for our thread.

supplierCardinality 1

clientCardinality 0..*

public TGo4Runnable(const TGo4Runnable& right)

public TGo4Runnable(const char * name, TGo4ThreadManager* man)

private TGo4Runnable()

public virtual synchronized ~TGo4Runnable()

public TGo4Thread* GetThread()

public TGo4ThreadManager* GetThreadManager()

public synchronized TGo4Runnable& operator=(const TGo4Runnable& right)

protected virtual Int_t PostRun(void * ptr)

Function which is called once after the Run()
method on threadstop

protected virtual Int_t PreRun(void * ptr)

Function which is called once before the Run()
method on threadstart

protected abstract Int_t Run(void * ptr)

The working function which runs in the
thread

public void SetThread(TGo4Thread* gthread)

protected virtual void ThreadCatch(TGo4Exception& ex)

catch for exceptions occuring in workfunc

protected virtual void UnexpectedCatch()

catch for all unexcpected exceptions happening in
workfunc

Association Links

to Class TGo4ThreadManager

The threadmanager which is responsible for our thread.

Client Cardinality 0..*

Supplier Cardinality 1

to Class TGo4Thread

Backlink to thread which runs this.

Client Cardinality 1

Supplier Cardinality 1