text: #!/usr/bin/env python
  #
  # Copyright 2020 Google LLC
  #
  # 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.
  
  """This example gets all forecast adjustments."""
  
  # Import appropriate modules from the client library.
  from googleads import ad_manager
  
  
  def main(client):
    # Initialize the adjustment service.
    adjustment_service = client.GetService('AdjustmentService', version='v202005')
  
    # Create a statement to get all forecast adjustments.
    statement = ad_manager.StatementBuilder(version='v202005')
  
    # Retrieve a small number of forecast adjustments at a time, paging
    # through until all forecast adjustments have been retrieved.
    while True:
      response = adjustment_service.getForecastAdjustmentsByStatement(
          statement.ToStatement())
      if 'results' in response and len(response['results']):
        for adjustment in response['results']:
          # Print out some information for each forecast adjustment.
          print('Forecast adjustment with id %d and name "%s" belonging to '
                'forecast segment %d was found.' %
                (adjustment['id'], adjustment['name'],
                 adjustment['trafficForecastSegmentId']))
        statement.offset += statement.limit
      else:
        break
  
    print('\nNumber of results found: %s' % response['totalResultSetSize'])
  
  
  if __name__ == '__main__':
    # Initialize client object.
    ad_manager_client = ad_manager.AdManagerClient.LoadFromStorage()
    main(ad_manager_client)
  