rhadd.haddJob Class Reference

Inheritance diagram for rhadd.haddJob:

Collaboration diagram for rhadd.haddJob:

Public Member Functions
def	__init__ (self, inputFiles, outputFile)
def	outputFile (self)
def	exitCode (self)
def	exitCode (self, value)
def	exe (self)
def	__str__ (self)
def	__call__ (self)

Private Attributes
	_inputFiles
	_outputFile
	_exitCode

Detailed Description

A single hadd job

Definition at line 42 of file rhadd.py.

Constructor & Destructor Documentation

__init__()

def rhadd.haddJob.__init__	(		self,
			inputFiles,
			outputFile
	)

Definition at line 44 of file rhadd.py.

    def __init__(self, inputFiles, outputFile):
        self._inputFiles = inputFiles
        self._outputFile = outputFile
        self._exitCode = None
        

Member Function Documentation

__call__()

def rhadd.haddJob.__call__

(

self

)

Wrapper to call my own exe function and return the exit code of hadd

Definition at line 80 of file rhadd.py.

    def __call__(self):
        '''Wrapper to call my own exe function and return the exit code of hadd'''
        self.exe()
        return self._exitCode
            
        

__str__()

def rhadd.haddJob.__str__

(

self

)

Definition at line 77 of file rhadd.py.

    def __str__(self):
        return str(self._inputFiles) + ' -> ' + str(self._outputFile)
    

exe()

def rhadd.haddJob.exe

(

self

)

Execute the hadd command

Definition at line 62 of file rhadd.py.

    def exe(self):
        '''Execute the hadd command'''
        mergeCmd = ['hadd', '-f']  # -f because our output file was touched to be safely created
        mergeCmd.append(self._outputFile)
        mergeCmd.extend(self._inputFiles)
        
        logging.info('Will now execute merge: %s' % ' '.join(mergeCmd))
        output = []
        job = Popen(mergeCmd, stdout=PIPE, stderr=STDOUT, bufsize=1, close_fds=True)
        while job.poll() is None:
            output.append(job.stdout.readline().strip())
        self._exitCode = job.returncode
        if self._exitCode != 0:
            logging.warning('Non zero return code from hadd. STDOUT/ERR follows:\n%s' % os.linesep.join(output))
 

exitCode() [1/2]

def rhadd.haddJob.exitCode

(

self

)

Definition at line 54 of file rhadd.py.

    def exitCode(self):
        return self._exitCode
    

exitCode() [2/2]

def rhadd.haddJob.exitCode	(		self,
			value
	)

Definition at line 59 of file rhadd.py.

    def exitCode(self, value):
        self._exitCode = value
        

outputFile()

def rhadd.haddJob.outputFile

(

self

)

Definition at line 50 of file rhadd.py.

    def outputFile(self):
        return(self._outputFile)
    

Member Data Documentation

_exitCode

rhadd.haddJob._exitCode

private

Definition at line 47 of file rhadd.py.

_inputFiles

rhadd.haddJob._inputFiles

private

Definition at line 45 of file rhadd.py.

_outputFile

rhadd.haddJob._outputFile

private

Definition at line 46 of file rhadd.py.

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

• rhadd.py