httk.atomistic.models.protopattern.view
=======================================

.. py:module:: httk.atomistic.models.protopattern.view

.. autoapi-nested-parse::

   Lazy protopattern erasure and presentation view.



Classes
-------

.. autoapisummary::

   httk.atomistic.models.protopattern.view.ProtopatternView


Module Contents
---------------

.. py:class:: ProtopatternView(obj, **hints)

   Bases: :py:obj:`httk.atomistic.models.protopattern.view_base.ProtopatternViewBase`, :py:obj:`httk.atomistic.models.protopattern.protopattern.Protopattern`


   Present a lazy standard-setting protopattern view.

   Sources may be an existing protopattern, a protostructure (real species erased to
   anonymous classes), or a fundamental-domain/structure source recognized and
   discretized. Erasure is deferred until the first field access.

   :param obj: The protopattern-like or structure-like source.
   :param \*\*hints: Backend-selection hints.


   .. py:method:: unwrap()

      Return the raw object behind the backend.

      :return: The unwrapped source object.



   .. py:method:: unview()

      Return the erased protopattern as a standalone value.

      :return: The protopattern value.