# -*-coding:Utf-8 -*

# Copyright (c) 2015 LE GOFF Vincent
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"""Fichier contenant la fonction est_de_type."""

from primaires.scripting.fonction import Fonction

class ClasseFonction(Fonction):

    """Retourne vrai si l'objet ou prototype est de type indiqué."""

    @classmethod
    def init_types(cls):
        cls.ajouter_types(cls.est_de_type_objet, "Objet", "str")
        cls.ajouter_types(cls.est_de_type_objet, "PrototypeObjet", "str")

    @staticmethod
    def est_de_type_objet(objet, nom_type):
        """Retourne vrai si l'objet est du type indiqué.

        Retourne vrai également si le nom de type est un parent du
        type de l'objet. Par exemple, si l'objet est un fruit
        mais que l'on test si c'est une nourriture.

        Paramètres à entrer :

          * objet : l'objet à tester
          * nom_type : le nom du type

        """
        return objet.est_de_type(nom_type)

    @staticmethod
    def est_de_type_prototype(prototype, nom_type):
        """Retourne vrai si le prototype d'objet est du type indiqué.

        Retourne vrai également si le nom de type est un parent du
        type du prototype. Par exemple, si le prototype est un fruit
        mais que l'on test si c'est une nourriture.

        Paramètres à entrer :

          * prototype : le prototype d'objet à tester
          * nom_type : le nom du type

        """
        return prototype.est_de_type(nom_type)
