def get_item_collection_map(self, return_item_collection_metrics):
    '\n        Builds the item collection map\n        '
    if (return_item_collection_metrics.upper() not in RETURN_ITEM_COLL_METRICS_VALUES):
        raise ValueError('{0} must be one of {1}'.format(RETURN_ITEM_COLL_METRICS, RETURN_ITEM_COLL_METRICS_VALUES))
    return {RETURN_ITEM_COLL_METRICS: str(return_item_collection_metrics).upper()}
Builds the item collection map
def get_item_collection_map(self, return_item_collection_metrics):
    '\n        \n        '
    if (return_item_collection_metrics.upper() not in RETURN_ITEM_COLL_METRICS_VALUES):
        raise ValueError('{0} must be one of {1}'.format(RETURN_ITEM_COLL_METRICS, RETURN_ITEM_COLL_METRICS_VALUES))
    return {RETURN_ITEM_COLL_METRICS: str(return_item_collection_metrics).upper()}