Utility Functions & Classes
===========================

.. module:: pcapkit.utilities

:mod:`pcapkit.utilities` contains several useful functions
and classes which are fundations of :mod:`pcapkit`, including
decorater function :func:`~pcapkit.utilities.decorators.seekset`
and :func:`~pcapkit.utilities.decorators.beholder`, and
several user-refined exceptions and validations.

.. toctree::
   :maxdepth: 2

   decorators
   exceptions
   logging
   validations
   warnings