The GRID_LRT.Token module is responsible for interactions with CouchDB using the PiCaS token framework. It contains a **Token_Handler** object which manages a single _design document on CouchDB, intended for a set of jobs that are logically linked together. In the LOFAR Surveys case, this holds the jobs of a single Observation. Additionally a **Token_Set** object can create batch tokens, upload attachments to them in bulk and change Token fields in bulk as well. This module is used in combination with the :ref:`srmlist <srmlist-doc>` class to automatically create sets of jobs with N files each.
Token.py
token.py
--------
Location: GRID_LRT/token.py
Imports:
>>> from GRID_LRT.token import TokenHandler
>>> from GRID_LRT.token import Token, TokenBuilder #Abstract classes
>>> from GRID_LRT.token import caToken, TokenJsonBUilder, TokenList, TokenView
