pyrio.iterators.stream_generator
================================

.. py:module:: pyrio.iterators.stream_generator


Classes
-------

.. autoapisummary::

   pyrio.iterators.stream_generator.StreamGenerator


Module Contents
---------------

.. py:class:: StreamGenerator

   Helper class wrapping generator-based operations for lazy evaluation


   .. py:method:: concat(*streams)
      :staticmethod:


      Concatenates multiple iterables into a single sequence



   .. py:method:: filter(iterable, predicate)
      :staticmethod:


      Yields elements that satisfy the predicate



   .. py:method:: map(iterable, mapper)
      :staticmethod:


      Applies mapper function to each element



   .. py:method:: filter_map(iterable, mapper, discard_falsy=False)
      :staticmethod:


      Filters out None (or falsy) values and applies mapper to remaining elements



   .. py:method:: flat_map(iterable, mapper)
      :staticmethod:


      Applies mapper and flattens the resulting iterables



   .. py:method:: flatten(iterable)
      :classmethod:


      Recursively flattens nested iterables into a single sequence



   .. py:method:: peek(iterable, operation)
      :staticmethod:


      Performs operation on each element without consuming the stream



   .. py:method:: iterate(seed, operation, condition=None)
      :staticmethod:


      Generates sequence by repeatedly applying operation to seed



   .. py:method:: generate(supplier)
      :staticmethod:


      Generates infinite sequence using supplier function



   .. py:method:: range(start, stop, step=1)
      :staticmethod:


      Yields values from start to stop with given step



   .. py:method:: distinct(iterable)
      :staticmethod:


      Yields unique elements preserving first occurrence order



   .. py:method:: skip(iterable, count)
      :staticmethod:


      Skips first n elements and yields the rest



   .. py:method:: limit(iterable, count)
      :staticmethod:


      Yields at most n elements



   .. py:method:: tail(iterable, count)
      :staticmethod:


      Yields the last n elements



   .. py:method:: take_while(iterable, predicate)
      :staticmethod:


      Yields elements while predicate is true



   .. py:method:: drop_while(iterable, predicate)
      :staticmethod:


      Skips elements while predicate is true, then yields the rest



   .. py:method:: sort(iterable, comparator=None, reverse=False)
      :staticmethod:


      Yields elements in sorted order



   .. py:method:: enumerate(iterable, start=0)
      :staticmethod:


      Yields index-element pairs starting from given index