http://www.bing.com:80/search?q=Iterable+ObjectsSearch resultshttp://www.bing.com:80/s/a/rsslogo.gifhttp://www.bing.com:80/search?q=Iterable+ObjectsCopyright © 2026 Microsoft. All rights reserved. These XML results may not be used, reproduced or transmitted in any manner or for any purpose other than rendering Bing results within an RSS aggregator for your personal, non-commercial use. Any other use of these results requires express written permission from Microsoft Corporation. By accessing this web page or using these results in any manner whatsoever, you agree to be bound by the foregoing restrictions.https://stackoverflow.com/questions/9884132/what-are-iterator-iterable-and-iterationSo an iterable is an object that you can get an iterator from. An iterator is an object with a next (Python 2) or __next__ (Python 3) method. Whenever you use a for loop, or map, or a list comprehension, etc. in Python, the next method is called automatically to get each item from the iterator, thus going through the process of iteration.Sun, 05 Apr 2026 19:11:00 GMThttps://stackoverflow.com/questions/32799980/what-exactly-does-iterable-mean-in-python-why-isnt-my-object-which-implementFirst I want to clarify, I'm NOT asking what is "iterator". This is how the term "iterable" is defined in Python's doc: iterable An object capable of returning its members one at a time.Tue, 31 Mar 2026 03:39:00 GMThttps://stackoverflow.com/questions/1952464/python-how-to-determine-if-an-object-is-iterableChecking isinstance(obj, Iterable) detects classes that are registered as Iterable or that have an __iter__() method, but it does not detect classes that iterate with the __getitem__() method. The only reliable way to determine whether an object is iterable is to call iter(obj).Wed, 25 Mar 2026 08:40:00 GMThttps://stackoverflow.com/questions/6863182/what-is-the-difference-between-iterator-and-iterable-and-how-to-use-themAn Iterable is a simple representation of a series of elements that can be iterated over. It does not have any iteration state such as a "current element". Instead, it has one method that produces an Iterator. An Iterator is the object with iteration state. It lets you check if it has more elements using hasNext() and move to the next element (if any) using next(). Typically, an Iterable ...Thu, 02 Apr 2026 15:04:00 GMThttps://stackoverflow.com/questions/3887381/typeerror-nonetype-object-is-not-iterableFor example if data is a value returned from a function, then make sure that function returns an iterable object (such as list, numpy ndarray, pandas DataFrame etc.). If data is the value returned from some API call, make sure to check that the request returned an iterable object.Sat, 04 Apr 2026 03:20:00 GMThttps://stackoverflow.com/questions/16635398/java-8-iterable-foreach-vs-foreach-loopWhen running with "-client", Iterable#forEach outperforms the traditional for loop over an ArrayList, but is still slower than directly iterating over an array.Thu, 02 Apr 2026 22:56:00 GMThttps://stackoverflow.com/questions/19151/how-to-build-a-basic-iteratorIf you want to be able to iterate ctr more than once, it needs to be a non-iterator iterable, where it returns a brand new iterator each time __iter__ is invoked. Trying to mix and match (an iterator that is implicitly reset when __iter__ is invoked) violates the protocols.Thu, 02 Apr 2026 20:33:00 GMThttps://stackoverflow.com/questions/1055360/how-to-tell-a-variable-is-iterable-but-not-a-stringI notice that the implementation of Iterable, now in _collections_abc.py, has changed so it also checks that the required __iter__ method isn't just None. And am I right in thinking this is equivalent to using isinstance(arg, collections.Iterable) and not isinstance(arg, str), except it just gives you a single ABC to check?Fri, 03 Apr 2026 00:58:00 GMThttps://stackoverflow.com/questions/18884249/checking-whether-something-is-iterableAs a sidenote, BEWARE about the definition of iterable. If you're coming from other languages you would expect that something you can iterate over with, say, a for loop is iterable. I'm afraid that's not the case here where iterable means something that implements the iteration protocol.Sun, 05 Apr 2026 20:08:00 GMThttps://stackoverflow.com/questions/71656644/python-type-hint-for-iterablestr-that-isnt-strIn Python, is there a way to distinguish between strings and other iterables of strings? A str is valid as an Iterable[str] type, but that may not be the correct input for a function. For example, inFri, 03 Apr 2026 07:32:00 GMT