INNER CODE UNIT · Python
__init__
KATRIN-Experiment/Kassiopeia · Kassiopeia/Python/KassiopeiaReader.py:16
def __init__(self, data, filename, treename, index=-1):
"""
Initialize a new iterator item.
Args:
data (dict): Data dictionary associated with this item.
filename (string): Name of the originating ROOT file.
treename (string): Name of the originating ROOT tree.
index (int): Index of the originating tree item.
"""
assert(type(data) == dict)
assert(type(filename) == str)
assert(type(treename) == str)
assert(type(index) == int)
self.data = data
self.filename = filename
self.treename = treename