IdGenerator

Complexity

Total Complexity

4

Size/Duplication

Total Lines	20
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__init__()	0	4	1
A	gen_id()	0	10	2
A	del_id()	0	3	1

def set_uid_list(uidList, uid, data):
    try:
        uidList[uid] = data
    except IndexError:
        uidList.append(data)


class IdGenerator(object):
    def __init__(self):
        self.reusableIDs = []
        self.allocatedIds = 0
        self.idIncrement = 0

    def gen_id(self):

        self.allocatedIds += 1
        if self.reusableIDs:
            uid = self.reusableIDs.pop(0)
        else:
            self.idIncrement += 1
            uid = self.idIncrement

        return uid

    def del_id(self, uid):
        self.allocatedIds -= 1
        self.reusableIDs.append(uid)