Unlock the full potential of asynchronous programming in Rust with this comprehensive, hands-on guide. Whether you're a Rust beginner looking to understand async/await or an experienced developer wanting to master custom Future implementations, this book provides everything you need to build high-performance, concurrent applications.
Sprache
Dateigröße
ISBN-13
978-1-326-41893-9 (9781326418939)
Schweitzer Klassifikation
**What makes this guide special?**
- **100% practical approach** with working, tested code examples
- **Progressive learning path** from basics to advanced patterns
- **Real-world applications** including autonomous agent state machines
- **Production-ready patterns** used in professional Rust development
- **Comprehensive error handling** strategies for robust async systems
### ¿ What You'll Learn
#### **Part I: Fundamentals**
- **Chapter 1**: Understanding Async Programming
- Why async matters in modern applications
- Concurrency vs parallelism in Rust
- Performance benefits and trade-offs
- **Chapter 2**: The Future Trait Deep Dive
- Core Future trait mechanics
- Poll, Waker, and Context explained
- Pin and memory safety guarantees
- **Chapter 3**: Mastering async/await
- Writing efficient async functions
- Sequential vs concurrent execution patterns
- Common pitfalls and how to avoid them
#### **Part II: Implementation**
- **Chapter 4**: Custom Future Implementation
- Building futures from scratch
- State machine patterns
- Lazy execution and resource management
- Thread-safe async primitives
#### **Part III: Composition and Patterns**
- **Chapter 8**: Advanced Error Handling
- Custom error types with thiserror
- Timeout and retry patterns
- Circuit breaker implementation
- Graceful degradation strategies
#### **Part IV: Advanced Topics**
- **Chapter 10**: Autonomous Agent Example
- Complex state machine implementation
- External API integration patterns
- Channel-based communication
- Production-ready async architecture
