Choreographies as objects: programming multiparty protocols with Choral

Description

We present Choral, the first framework for programming choreographies (multiparty protocols) that builds on top of mainstream programming abstractions: in Choral, choreographies are objects. Given a choreography that defines interactions among some roles (Alice, Bob, etc.), an implementation for each role in the choreography is automatically generated by a compiler. These implementations are libraries in pure Java, which developers can modularly compose in their own programs to participate correctly in choreographies.

Period	17. Sept 2020
Held at	Polish Institute of Telecomunications, Poland
Degree of Recognition	International