# -*- coding: utf-8 -*-
from lodel.leapi.datahandlers.reference import Reference
from lodel.editorial_model.components import EmClass


class DataHandler(Reference):

    ## @brief instanciates a link reference
    # @param allowed_classes list | None : list of allowed em classes if None no restriction
    # @param internal bool : if False, the field is not internal
    # @param kwargs : Other named arguments
    def __init__(self, allowed_classes=None, internal=False, **kwargs):
        super().__init__(allowed_classes=allowed_classes, internal=internal, **kwargs)