# Source code for azure.batch.models.pool_evaluate_auto_scale_parameter

    # 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 PoolEvaluateAutoScaleParameter(Model):
        """Parameters for a CloudJobOperations.EvaluateAutoScale request.

        :param auto_scale_formula: A formula for the desired number of compute
         nodes in the pool.
        :type auto_scale_formula: str
        """

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

        _attribute_map = {
            'auto_scale_formula': {'key': 'autoScaleFormula', 'type': 'str'},
        }

        def __init__(self, auto_scale_formula):
            self.auto_scale_formula = auto_scale_formula