.. py:currentmodule:: GLDF.data_management

Variable IDs
------------

CITs are identified relative to variables involved. The variables
themselves may be addressed by any totally ordered (wrt the less-equal operator)
hashable type for example integers or tuples of integers.

.. py:data:: var_index
    :type: TypeVar


CIT Identifiers
---------------

.. autoclass:: CI_Identifier()
    :no-index-entry:
    :class-doc-from: class
    :show-inheritance:
    :special-members: __init__, __hash__, __eq__
    :members:
    :undoc-members:



CIT Identifiers Timeseries
--------------------------


.. autoclass:: CI_Identifier_TimeSeries()
    :no-index-entry:
    :class-doc-from: class
    :show-inheritance: 
    :special-members: __init__, __hash__, __eq__
    :members:
    :undoc-members: