def delete_usage_plan(usagePlanId=None):
    """
    Deletes a usage plan of a given plan Id.
    See also: AWS API Documentation
    
    
    :example: response = client.delete_usage_plan(
        usagePlanId='string'
    )
    
    
    :type usagePlanId: string
    :param usagePlanId: [REQUIRED]
            The Id of the to-be-deleted usage plan.
            

    """
    pass
