Pillar 6: Event-Driven Concurrency

Concept

Event-Driven Concurrency provides native primitives for building distributed, node-based systems. It introduces node and distributed type declarations to model concurrent actors and shared data structures without external libraries.

Syntax

Node Declaration

node Server {
   // Capabilities and internal state
}

Distributed Type

distributed type Ledger {
    // A data structure shared/replicated across nodes
}

Usage

These constructs lay the groundwork for building distributed systems where concurrency is managed by the language runtime (actor model or similar) rather than manual thread management.