def __init__(self, retcode=0, FG=False):
        self.retcode = retcode
        self.FG = FG
Creates a new contact if contact_id == None.
dataset/ETHPy150Open tomerfiliba/plumbum/plumbum/commands/modifiers.py/TF.__init__--crossover with--dataset/ETHPy150Open npinger/base-crm-api-client/base_client.py/BaseAPIService._post_contact