Functions
	dumpdir (d)

Variables
	parser = argparse.ArgumentParser()
	help
	default
	choices
	action
	args = parser.parse_args()
	ordering = args.rankorder
dict	accounting = {}
dict	hashes = {}
dict	types = {}
	f = ROOT.TFile.Open(args.filename)
	d = f.Get(args.path.rstrip('/'))
	key = lambda x: (x[1][1], x[1][0], x[0])
	sortedl = sorted(accounting.items(), key=key, reverse=True)

Function Documentation

◆ dumpdir()

python.root_lsr_rank.dumpdir ( d )

Definition at line 42 of file root_lsr_rank.py.

def dumpdir(d):
    thispath = d.GetPath()
    if ':' in thispath:
        thispath = thispath.split(':', 1)[1]
    #print (thispath)
    subdirs = []
    for k in d.GetListOfKeys():
        if not args.metadata and k.GetName() == 'metadata' and k.GetClassName() == 'TTree':
            continue
        if k.GetClassName().startswith('TDirectory'):
            subdirs.append(k)
        else:
            if args.hash:
                #lhash = ROOT.bufferhash(k)
                #objsize = (k.GetNbytes()-k.GetKeylen())/8
                #print ((k.GetNbytes()-k.GetKeylen())/8.)
                #buf = ROOT.getbuffer(k); buf.SetSize(objsize)
                #print (buf[objsize-1], objsize)
                #lhash = zlib.adler32(str(buf))
                #k.DeleteBuffer()
                #obj=k.ReadObj(); 
                #tm=ROOT.TMessage(ROOT.TMessage.kMESS_OBJECT)
                #tm.WriteObject(obj)
                lhash = ROOT.bufferhash2(k)
                #obj.IsA().Destructor(obj)
                #lhash = 0
            else:
                lhash = 0
            idxname = os.path.join(thispath, k.GetName())
            accounting[idxname] = (k.GetObjlen(), k.GetNbytes()-k.GetKeylen())
            hashes[idxname] = lhash
            types[idxname] = k.GetClassName()
            #print ('%s,' % os.path.join(thispath, k.GetName()), end='')
            #obj = k.ReadObj(); obj.IsA().Destructor(obj)
            #print ('OK')
    for k in subdirs:
        dumpdir(k.ReadObj())
 

Variable Documentation

◆ accounting

dict python.root_lsr_rank.accounting = {}

Definition at line 33 of file root_lsr_rank.py.

◆ action

python.root_lsr_rank.action

Definition at line 25 of file root_lsr_rank.py.

◆ args

python.root_lsr_rank.args = parser.parse_args()

Definition at line 29 of file root_lsr_rank.py.

◆ choices

python.root_lsr_rank.choices

Definition at line 21 of file root_lsr_rank.py.

◆ d

python.root_lsr_rank.d = f.Get(args.path.rstrip('/'))

Definition at line 82 of file root_lsr_rank.py.

◆ default

python.root_lsr_rank.default

Definition at line 20 of file root_lsr_rank.py.

◆ f

python.root_lsr_rank.f = ROOT.TFile.Open(args.filename)

Definition at line 80 of file root_lsr_rank.py.

◆ hashes

dict python.root_lsr_rank.hashes = {}

Definition at line 34 of file root_lsr_rank.py.

◆ help

python.root_lsr_rank.help

Definition at line 19 of file root_lsr_rank.py.

◆ key

python.root_lsr_rank.key = lambda x: (x[1][1], x[1][0], x[0])

Definition at line 92 of file root_lsr_rank.py.

◆ ordering

python.root_lsr_rank.ordering = args.rankorder

Definition at line 31 of file root_lsr_rank.py.

◆ parser

python.root_lsr_rank.parser = argparse.ArgumentParser()

Definition at line 17 of file root_lsr_rank.py.

◆ sortedl

python.root_lsr_rank.sortedl = sorted(accounting.items(), key=key, reverse=True)

Definition at line 97 of file root_lsr_rank.py.

◆ types

dict python.root_lsr_rank.types = {}

Definition at line 35 of file root_lsr_rank.py.

Functions

Variables