# Source code for azure.cognitiveservices.search.visualsearch.models.response_base_py3

    # coding=utf-8
    # --------------------------------------------------------------------------
    # Copyright (c) Microsoft Corporation. All rights reserved.
    # Licensed under the MIT License. See License.txt in the project root for
    # license information.
    #
    # Code generated by Microsoft (R) AutoRest Code Generator.
    # Changes may cause incorrect behavior and will be lost if the code is
    # regenerated.
    # --------------------------------------------------------------------------

    from msrest.serialization import Model

    class ResponseBase(Model):
        """Response base.

        You probably want to use the sub-classes and not this class directly. Known
        sub-classes are: Identifiable

        All required parameters must be populated in order to send to Azure.

        :param _type: Required. Constant filled by server.
        :type _type: str
        """

        _validation = {
            '_type': {'required': True},
        }

        _attribute_map = {
            '_type': {'key': '_type', 'type': 'str'},
        }

        _subtype_map = {
            '_type': {'Identifiable': 'Identifiable'}
        }

        def __init__(self, **kwargs) -> None:
            super(ResponseBase, self).__init__(**kwargs)
            self._type = None