python.FilePeekerLib Namespace Reference

Classes
class	FilePeeker
class	FilePeekerSvc
class	sg_versioned_key
	classes -----------------------------------------------------------------— More...

Functions
def	_import_ROOT ()
	helper functions -------------------------------------------------------— More...
def	toiter (beg, end)
def	_create_file_infos ()

Variables
string	__author__ = "Sebastien Binet"
string	__doc__ = "provide components to peek into pool files"
	StatusCode = PyAthena.StatusCode

Function Documentation

_create_file_infos()

def python.FilePeekerLib._create_file_infos ( )

private

simple helper function to create consistent dicts for in-file metadata

Definition at line 31 of file FilePeekerLib.py.

def _create_file_infos():
    """simple helper function to create consistent dicts for in-file metadata
    """
    d = {
        'nentries' : 0, # to handle empty files
        'run_number': [],
        'run_type': ['N/A'],
        'evt_type': [],
        'evt_number': [],
        'lumi_block': [],
        'mc_channel_number': [],
        'beam_type':       ['N/A'], # XXX fixme
        'beam_energy':     ['N/A'], # XXX fixme
        'stream_tags': [],
        'metadata_items': [],
        'eventdata_items': [],
        'stream_names': None,
        'geometry': None,
        'conditions_tag': None,
        'det_descr_tags': None,
        
        'metadata': {},
        'tag_info': {},
        }
    return d
 

_import_ROOT()

def python.FilePeekerLib._import_ROOT ( )

private

helper functions -------------------------------------------------------—

Definition at line 19 of file FilePeekerLib.py.

def _import_ROOT():
    import ROOT
    ROOT.gROOT.SetBatch(True)
    return ROOT
 

toiter()

def python.FilePeekerLib.toiter	(		beg,
			end
	)

---

Definition at line 25 of file FilePeekerLib.py.

def toiter(beg,end):
    while beg != end:
        yield beg.__deref__()
        beg.__preinc__()
    return
 

Variable Documentation

__author__

string python.FilePeekerLib.__author__ = "Sebastien Binet"

private

Definition at line 8 of file FilePeekerLib.py.

__doc__

string python.FilePeekerLib.__doc__ = "provide components to peek into pool files"

private

Definition at line 9 of file FilePeekerLib.py.

StatusCode

python.FilePeekerLib.StatusCode = PyAthena.StatusCode

Definition at line 13 of file FilePeekerLib.py.