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Delphi High Performance

You're reading from   Delphi High Performance Master the art of concurrency, parallel programming, and memory management to build fast Delphi apps

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Product type Paperback
Published in Jun 2023
Publisher Packt
ISBN-13 9781805125877
Length 452 pages
Edition 2nd Edition
Languages
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Author (1):
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Primož Gabrijelčič Primož Gabrijelčič
Author Profile Icon Primož Gabrijelčič
Primož Gabrijelčič
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Toc

Table of Contents (15) Chapters Close

Preface 1. Chapter 1: About Performance 2. Chapter 2: Profiling the Code FREE CHAPTER 3. Chapter 3: Fixing the Algorithm 4. Chapter 4: Don’t Reinvent, Reuse 5. Chapter 5: Fine-Tuning the Code 6. Chapter 6: Memory Management 7. Chapter 7: Getting Started with the Parallel World 8. Chapter 8: Working with Parallel Tools 9. Chapter 9: Exploring Parallel Practices 10. Chapter 10: More Parallel Patterns 11. Chapter 11: Using External Libraries 12. Chapter 12: Best Practices 13. Index 14. Other Books You May Enjoy

Working with Parallel Tools

After using one whole chapter to warn you about the traps of parallel programming, it is now finally time to write some code! Although I always prefer to use modern multithreading approaches – and we’ll spend all of the next two chapters learning about them – it is also good to know the basics. Because of that, I have dedicated this chapter to the good old TThread class.

In this chapter, we will ask the following questions:

  • How can you use TThread to write multithreading code?
  • What different approaches to thread management does TThread support?
  • How are exceptions in threads handled?
  • What additional functionality does TThread implement?
  • How can we implement a communication channel to send messages to a thread?
  • How can we centralize thread-message handling in the owner form?
  • How can we simplify thread writing fully by implementing a specific framework for one usage pattern?
  • How can we write multiplatform...
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