def get_variable_for_feature(self, feature_key, variable_key):
    """ Get the variable with the given variable key for the given feature.

    Args:
      feature_key: The key of the feature for which we are getting the variable.
      variable_key: The key of the variable we are getting.

    Returns:
      Variable with the given key in the given variation.
    """
    feature = self.feature_key_map.get(feature_key)
    if not feature:
      self.logger.error('Feature with key "%s" not found in the datafile.' % feature_key)
      return None

    if variable_key not in feature.variables:
      self.logger.error('Variable with key "%s" not found in the datafile.' % variable_key)
      return None

    return feature.variables.get(variable_key)
def get_variable_for_feature ( self , feature_key , variable_key ) : feature = self . feature_key_map . get ( feature_key ) if not feature : self . logger . error ( 'Feature with key "%s" not found in the datafile.' % feature_key ) return None if variable_key not in feature . variables : self . logger . error ( 'Variable with key "%s" not found in the datafile.' % variable_key ) return None return feature . variables . get ( variable_key )
Get the variable with the given variable key for the given feature.

    Args:
      feature_key: The key of the feature for which we are getting the variable.
      variable_key: The key of the variable we are getting.

    Returns:
      Variable with the given key in the given variation.