B ��a��@sPddlmZmZddlZddlmZmZddlmZee�Gdd�de ��Z dS)�)�absolute_import�unicode_literalsN)�ABCMeta�abstractmethod)� add_metaclassc@s<eZdZdZdd�Zedd��Zedd��Zedd ��Z d S)� Activatorz8Generates an activate script for the virtual environmentcCs&|jdkrtj�t��n|j|_dS)z�Create a new activator generator. :param options: the parsed options as defined within :meth:`add_parser_arguments` �.N)�prompt�os�path�basename�getcwdZflag_prompt)�self�options�r�P/opt/alt/python37/lib/python3.7/site-packages/virtualenv/activation/activator.py�__init__ szActivator.__init__cCsdS)z�Check if the activation script is supported in the given interpreter. :param interpreter: the interpreter we need to support :return: ``True`` if supported, ``False`` otherwise Tr)�cls�interpreterrrr�supportsszActivator.supportscCsdS)z� Add CLI arguments for this activation script. :param parser: the CLI parser :param interpreter: the interpreter this virtual environment is based of Nr)r�parserrrrr�add_parser_argumentsszActivator.add_parser_argumentscCst�dS)z�Generate the activate script for the given creator. :param creator: the creator (based of :class:`virtualenv.create.creator.Creator`) we used to create this virtual environment N)�NotImplementedError)rZcreatorrrr�generate&szActivator.generateN) �__name__� __module__�__qualname__�__doc__r�classmethodrrrrrrrrr s r)� __future__rrr �abcrrZsixr�objectrrrrr�s