EL Namespace Reference

Classes
class	Algorithm
class	BackgroundDriver
	a test driver for the background worker More...
struct	BackgroundJob
	the job description as communicated to the background process More...
class	BackgroundSocket
	This class wraps around the socket used for communication to the background worker and implements a simple messaging mechanism. More...
class	BackgroundTSelector
	a TSelector running the worker in a background process More...
class	BackgroundWorker
	a worker that runs in the background communicating via IPC to the rest. More...
class	BatchDriver
struct	BatchJob
struct	BatchSample
struct	BatchSegment
class	BatchWorker
class	CondorDriver
class	DirectDriver
class	DirectWorker
class	Driver
class	GEDriver
class	Job
class	LLDriver
class	LocalDriver
class	LSFDriver
class	MetricsSvc
class	OutputStream
struct	ProofArgs
class	ProofDriver
class	ProofTSelector
class	ProofWorker
class	SlurmDriver
class	SoGEDriver
class	StatusCode
class	TEventSvc
class	TorqueDriver
struct	UnitTest
class	UnitTestAlg
class	UnitTestAlg1
struct	UnitTestConfig
	a class describing how to run the jobs for driver unit tests More...
class	UnitTestFixture
class	VomsProxySvc
class	Worker
class	AlgSelect
class	DuplicateChecker
class	NTupleSvc
class	UnitTestSkim
class	WhiteBoardSvc
class	GridDriver
class	GridJobLoader
class	GridWorker
class	PrunDriver
Functions
void	processEmptyFiles (const std::string &submitdir, const Job &job)
	check the output of the given (completed) job, rerun all (empty) files that did not get a fileExecute() and merge in the outputs
void	swap (Job &a, Job &b)
NTupleSvc *	getNTupleSvc (Worker *worker, const std::string &outputStream, const std::string &treeName="")
WhiteBoardSvc *	getWhiteBoardSvc (Worker *worker)
std::string	getRootCoreConfig ()

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Detailed Description

This module defines the arguments passed from the BACKGROUND driver to the BACKGROUND worker. The interface provided in this class is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines a driver base class for running on batch systems. The interface provided in this class is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines the arguments passed from the BATCH driver to the BATCH worker. The interface provided in this class is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines the Worker class for BatchDriver. The interface provided in this module is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines a driver class for running on condor batch systems. The interface provided in this class is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines a driver for running directly in the job. The interface provided in this class is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines the Worker class for DirectDriver. The interface provided in this module is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines a base class for classes that implement a driver for running on a particular architecture. While these classes are meant to be instantiated by the user, the interface provided in this class is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines a driver class for running on torque batch systems. The interface provided in this class is intended for experts only. The module is considered to be in the pre-alpha stage.

This module provides a lot of global definitions, forward declarations and includes that are used by all modules. As such it doesn't fall into the user vs. expert classification.

This module defines a class that manages a complete job description. The interface provided in this module is intended for the general user. The module is considered to be in the pre-alpha stage.

This module defines a driver class for running on IBM LL batch systems. The interface provided in this class is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines a driver class for running the batch system driver locally (mostly for test purposes). The interface provided in this class is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines a class that describes everything that needs to be known about an output dataset. The interface provided in this module is intended for the general user. The module is considered to be in the pre-alpha stage.

This module defines the arguments passed from the PROOF driver to the PROOF worker. The interface provided in this class is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines a driver for running using PROOF. The interface provided in this class is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines the Worker class for ProofDriver. The interface provided in this module is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines a driver class for running on slurm batch systems. The interface provided in this class is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines a class that describes the status of a function call. The interface provided in this module is intended for the general user. The module is considered to be in the pre-alpha stage.

This module defines functions for running unit test for different architectures. The interface provided in this module is intended for experts only. The module is considered to be in the pre-alpha stage.

This module defines an algorithm used for unit tests of the skimming algorithm. The interface provided in this module is intended for the experts only. The module is considered to be in the pre-alpha stage.

This module defines a base class for classes that implement an interface to a white board service. The interface provided in this module is intended for the general user. The module is considered to be in the pre-alpha stage.

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Function Documentation

NTupleSvc* EL::getNTupleSvc	(	Worker *	worker,
		const std::string &	outputStream,
		const std::string &	treeName = ""
	)

effects: get the skimming algorithm for the given output for this worker guarantee: strong failures: formula service not configured requires: worker != 0 requires: !outputStream.empty() postcondition: result != 0

WhiteBoardSvc* EL::getWhiteBoardSvc

(

Worker *

worker

)

effects: get the whiteboard service for this worker guarantee: strong failures: formula service not configured requires: worker != 0 requires: !outputStream.empty() postcondition: result != 0

void EL::processEmptyFiles	(	const std::string &	submitdir,
		const Job &	job
	)

check the output of the given (completed) job, rerun all (empty) files that did not get a fileExecute() and merge in the outputs

This is primarily for the PROOF driver, which can't process empty files as part of the normal operation.

Guarantee

basic

Failures

i/o errors
job errors
events found in empty files

void EL::swap	(	Job &	a,
		Job &	b
	)

effects: standard swap guarantee: no-fail