Function main

examples/long-running-tools/main.go:16–40

()

)

func main() {
	ctx := context.Background()

	// ====== 示例 1: 基础异步执行 ======
	fmt.Println("=== Example 1: Basic Async Execution ===")
	basicAsyncExample(ctx)

	// ====== 示例 2: 进度跟踪 ======
	fmt.Println("\n=== Example 2: Progress Tracking ===")
	progressTrackingExample(ctx)

	// ====== 示例 3: 任务取消 ======
	fmt.Println("\n=== Example 3: Task Cancellation ===")
	cancellationExample(ctx)

	// ====== 示例 4: 并发多任务 ======
	fmt.Println("\n=== Example 4: Concurrent Tasks ===")
	concurrentTasksExample(ctx)

	// ====== 示例 5: 任务清理 ======
	fmt.Println("\n=== Example 5: Task Cleanup ===")
	cleanupExample(ctx)

	fmt.Println("\n✅ All examples completed!")
}

// basicAsyncExample 基础异步执行示例
func basicAsyncExample(ctx context.Context) {