Skip to main content

Rx based collections that supports change notification

Project description

Observable Collections

A Rx based collections implementation in Python

Build Status Coveralls github

It contains following Observable collections and internally depends on RxPy

* ObservableList
* ObservableDict
* ObservableSet

These collections expose when_collection_changes() method that creates an Observable which can be subscribed.

Any changes to the ObservableList / ObservableSet / ObservableDict that modifies the collection, publishes the event either via on_next or error via on_error

Installation

#####Requires Python 3.5+

pip install observable-collections

Example

from reactive.ObservableList import ObservableList

ol = ObservableList([1, 2, 3, 4])
ol.when_collection_changes() \
    .map(lambda x: x.Items) \
    .subscribe(print, print)

ol.append(5)

Project details


Release history Release notifications

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Files for observable-collections, version 0.1.2
Filename, size File type Python version Upload date Hashes
Filename, size observable_collections-0.1.2-py3-none-any.whl (19.2 kB) File type Wheel Python version py3 Upload date Hashes View
Filename, size observable-collections-0.1.2.tar.gz (11.5 kB) File type Source Python version None Upload date Hashes View

Supported by

Pingdom Pingdom Monitoring Google Google Object Storage and Download Analytics Sentry Sentry Error logging AWS AWS Cloud computing DataDog DataDog Monitoring Fastly Fastly CDN DigiCert DigiCert EV certificate StatusPage StatusPage Status page