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<h1 class="menu-title">RpcNet Guide</h1>
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<h1 id="introduction"><a class="header" href="#introduction">Introduction</a></h1>
<blockquote>
<p><strong>Version</strong>: 0.1.0 | <strong>Features</strong>: Cluster Management, Streaming, Code Generation</p>
</blockquote>
<p>RpcNet is a high-performance QUIC-based RPC library built on <code>s2n-quic</code>. The library provides
high-level server and client primitives, TLS configuration helpers, rich support for
unary and streaming request flows, and complete distributed cluster management. This book
centralizes the user-facing materials so you can learn RpcNet in one place.</p>
<h2 id="key-capabilities"><a class="header" href="#key-capabilities">Key Capabilities</a></h2>
<h3 id="core-rpc"><a class="header" href="#core-rpc">Core RPC</a></h3>
<ul>
<li>TLS-first configuration for both client and server components</li>
<li>Simple registration of request handlers with async closures</li>
<li>Bidirectional, client-streaming, and server-streaming support</li>
<li>Structured error reporting through <code>RpcError</code></li>
<li>Test-friendly abstractions that allow mocking QUIC streams</li>
</ul>
<h3 id="distributed-systems-v010"><a class="header" href="#distributed-systems-v010">Distributed Systems (v0.1.0+)</a></h3>
<ul>
<li><strong>Cluster Management</strong>: Built-in gossip protocol (SWIM) for node discovery</li>
<li><strong>Load Balancing</strong>: Multiple strategies (Round Robin, Random, Least Connections)</li>
<li><strong>Health Checking</strong>: Phi Accrual failure detection</li>
<li><strong>Tag-Based Routing</strong>: Route requests by worker capabilities</li>
<li><strong>Auto-Failover</strong>: Zero-downtime worker replacement</li>
</ul>
<h2 id="how-to-read-this-book"><a class="header" href="#how-to-read-this-book">How To Read This Book</a></h2>
<ol>
<li><strong>Getting Started</strong> walks through installing RpcNet and creating your first service.</li>
<li><strong>Core Concepts</strong> introduces the configuration model, error types, and runtime fundamentals.</li>
<li><strong>Cluster Example</strong> demonstrates building distributed systems with automatic discovery and load balancing.</li>
<li><strong>Streaming Patterns</strong> covers bidirectional and one-way streaming.</li>
<li><strong>rpcnet-gen CLI</strong> explains the code generation tool and workflows.</li>
</ol>
<p>Throughout the chapters you will find executable snippets based on the working examples
in the repository.</p>
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