update

.CondaPkg/env/Lib/site-packages/imageio/plugins/__init__.py

@@ -1,103 +0,0 @@
-# -*- coding: utf-8 -*-
-# imageio is distributed under the terms of the (new) BSD License.
-
-# flake8: noqa
-
-"""
-Here you can find documentation on how to write your own plugin to allow
-ImageIO to access a new backend. Plugins are quite object oriented, and
-the relevant classes and their interaction are documented here:
-
-.. currentmodule:: imageio
-
-.. autosummary::
-    :toctree: ../_autosummary
-    :template: better_class.rst
-
-    imageio.core.Format
-    imageio.core.Request
-
-.. note::
-    You can always check existing plugins if you want to see examples.
-
-What methods to implement
--------------------------
-
-To implement a new plugin, create a new class that inherits from
-:class:`imageio.core.Format`. and implement the following functions:
-
-.. autosummary::
-    :toctree: ../_autosummary
-
-    imageio.core.Format.__init__
-    imageio.core.Format._can_read
-    imageio.core.Format._can_write
-
-Further, each format contains up to two nested classes; one for reading and
-one for writing. To support reading and/or writing, the respective classes
-need to be defined.
-
-For reading, create a nested class that inherits from
-``imageio.core.Format.Reader`` and that implements the following functions:
-
-    * Implement ``_open(**kwargs)`` to initialize the reader. Deal with the
-        user-provided keyword arguments here.
-    * Implement ``_close()`` to clean up.
-    * Implement ``_get_length()`` to provide a suitable length based on what
-        the user expects. Can be ``inf`` for streaming data.
-    * Implement ``_get_data(index)`` to return an array and a meta-data dict.
-    * Implement ``_get_meta_data(index)`` to return a meta-data dict. If index
-        is None, it should return the 'global' meta-data.
-
-For writing, create a nested class that inherits from
-``imageio.core.Format.Writer`` and implement the following functions:
-
-    * Implement ``_open(**kwargs)`` to initialize the writer. Deal with the
-        user-provided keyword arguments here.
-    * Implement ``_close()`` to clean up.
-    * Implement ``_append_data(im, meta)`` to add data (and meta-data).
-    * Implement ``_set_meta_data(meta)`` to set the global meta-data.
-
-"""
-
-import importlib
-import os
-import warnings
-
-
-# v2 imports remove in v3
-from .. import formats
-
-# v2 allows formatting plugins by environment variable
-# this is done here.
-env_plugin_order = os.getenv("IMAGEIO_FORMAT_ORDER", None)
-if env_plugin_order is not None:  # pragma: no cover
-    warnings.warn(
-        "Setting plugin priority through an environment variable is"
-        " deprecated and will be removed in ImageIO v3. There is no"
-        " replacement planned for this feature. If you have an"
-        " active use-case for it, please reach out to us on GitHub.",
-        DeprecationWarning,
-    )
-
-    formats.sort(*os.getenv("IMAGEIO_FORMAT_ORDER", "").split(","))
-
-
-# this class replaces plugin module. For details
-# see https://stackoverflow.com/questions/2447353/getattr-on-a-module
-def __getattr__(name):
-    """Lazy-Import Plugins
-
-    This function dynamically loads plugins into the imageio.plugin
-    namespace upon first access. For example, the following snippet will
-    delay importing freeimage until the second line:
-
-    >>> import imageio
-    >>> imageio.plugins.freeimage.download()
-
-    """
-
-    try:
-        return importlib.import_module(f"imageio.plugins.{name}")
-    except ImportError:
-        raise AttributeError(f"module '{__name__}' has no attribute '{name}'") from None