---
title: "Primitives"
description: "This page lists the Rust SDK pages for the six Dex primitives: Attribute, RPC, Channel, Stream, Timer, and SubFlow."
canonical_url: "https://docs.superdurable.io/reference/rust/primitives/"
source: "docs/reference/rust/primitives.mdx"
locale: "en"
---

> Index of every page for AI agents: https://docs.superdurable.io/llms.txt

# Primitives

These pages list the Rust SDK names for the six [primitives](https://docs.superdurable.io/concepts/primitives.md).
Each page links the doc comments in the [Rust SDK API reference](https://docs.superdurable.io/reference/rust.md#api-reference).

- [Attribute](https://docs.superdurable.io/reference/rust/attribute.md): Rust names for Attributes and AttributeMaps.
- [RPC](https://docs.superdurable.io/reference/rust/rpc.md): Rust names for RPC handlers and their results.
- [Channel](https://docs.superdurable.io/reference/rust/channel.md): Rust names for Channels and ChannelMaps.
- [Stream](https://docs.superdurable.io/reference/rust/stream.md): Rust names for writing and reading Streams.
- [Timer](https://docs.superdurable.io/reference/rust/timer.md): Rust names for Timer conditions.
- [SubFlow](https://docs.superdurable.io/reference/rust/subflow.md): Rust names for SubFlow conditions and results.