ThreadTracker Class Reference

ThreadTracker defines an interface for receiving callbacks before and after a thread runs. More...

#include <ThreadTracker.h>

Inheritance diagram for ThreadTracker:

List of all members.

Public Member Functions
virtual	~ThreadTracker ()
virtual void	onThreadStart ()
	Called in new thread context before thread's body runs.
virtual void	onThreadEnd ()
	Called in thread context after thread's body runs.
virtual FennelExcn *	cloneExcn (std::exception &ex)
	Clones an exception so that it can be rethrown in a different thread context.

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Detailed Description

ThreadTracker defines an interface for receiving callbacks before and after a thread runs.

The default implementation is a dummy (stub methods doing nothing).

Author:

John Sichi

Version:

Id

//open/dev/fennel/synch/ThreadTracker.h#5

Definition at line 38 of file ThreadTracker.h.

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Constructor & Destructor Documentation

ThreadTracker::~ThreadTracker

(

)

[virtual]

Definition at line 29 of file ThreadTracker.cpp.

{
}

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Member Function Documentation

void ThreadTracker::onThreadStart

(

)

[virtual]

Called in new thread context before thread's body runs.

Reimplemented in JavaThreadTracker, and StatsTimer.

Definition at line 33 of file ThreadTracker.cpp.

Referenced by TimerThread::run(), and ThreadPoolBase::runPooledThread().

{
    // do nothing by default
}

void ThreadTracker::onThreadEnd

(

)

[virtual]

Called in thread context after thread's body runs.

Reimplemented in JavaThreadTracker, and StatsTimer.

Definition at line 38 of file ThreadTracker.cpp.

Referenced by TimerThread::run(), and ThreadPoolBase::runPooledThread().

{
    // do nothing by default
}

FennelExcn * ThreadTracker::cloneExcn

(

std::exception &

ex

)

[virtual]

Clones an exception so that it can be rethrown in a different thread context.

Parameters:

ex

the excn to be cloned

Returns:

cloned excn

Reimplemented in JavaThreadTracker.

Definition at line 43 of file ThreadTracker.cpp.

Referenced by JavaThreadTracker::cloneExcn(), and ParallelExecStreamScheduler::executeTask().

{
    return new FennelExcn(ex.what());
}

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

• /home/pub/open/dev/fennel/synch/ThreadTracker.h
• /home/pub/open/dev/fennel/synch/ThreadTracker.cpp

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