# The virtue of composability

- Institution: CERN
- Department: HEP Computing
- Speaker: Michal Kamil Simon
- Year: 2021
- Language: English
- Subjects: Computer science
- Source: [CERN](https://videos.cern.ch/record/3003432)
- Licence: [CERN](http://copyright.web.cern.ch)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

In this contribution we report on the new XRootD client declarative API that is in line with the modern C++ programming practices (ranges v3 inspired, support for lambdas and std::futures), offers much improved code readability and genuine composability..

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## Lectures

1. [The virtue of composability](https://invisiblenetwork.ai/learn/cern/3003432/116d8e2bfc96), 17 min (CERN's player)