Source code for monai.transforms.lazy.array

# Copyright (c) MONAI Consortium
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#     http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from __future__ import annotations

from monai.transforms.traits import InvertibleTrait

__all__ = ["ApplyPending"]



[docs]
class ApplyPending(InvertibleTrait):
    """
    ApplyPending can be inserted into a pipeline that is being executed lazily in order to ensure
    resampling happens before the next transform. It doesn't do anything itself, but its presence
    causes the pipeline to be executed as ApplyPending doesn't implement ```LazyTrait``.

    See ``Compose`` for a detailed explanation of the lazy resampling feature.
    """


[docs]
    def __call__(self, data):
        return data


    def inverse(self, data):
        return data