1. C++ to Rust Phrasebook
  3. Idioms
  4. Constructors
    ❱
    1. Default constructors
    2. Copy and move constructors
    3. Rule of three/five/zero
  6. Destructors and resource cleanup
  7. Data modeling
    ❱
    1. Abstract classes, interfaces, and dynamic dispatch
    2. Concepts, interfaces, and static dispatch
    3. Enums
    4. Tagged unions and std::variant
    5. Inheritance and implementation reuse
    6. Template classes, functions, and methods
    7. Template specialization
  9. Null (nullptr)
    ❱
    1. Sentinel values
    2. Moved members
    3. Zero-length arrays
  11. Encapsulation
    ❱
    1. Header files
    2. Anonymous namespaces and static
    3. Private members and friends
    4. Private constructors
    5. Setter and getter methods
  13. Exceptions and error handling
    ❱
    1. Expected errors
    2. Errors indicating bugs
  15. Type equivalents
  16. Type promotions and conversions
  17. User-defined conversions
  18. Overloading
  19. RTTI and dynamic_cast
  20. Iterators and ranges
  21. Lambdas, closures, and function objects
  22. Object identity
  23. Out parameters
    ❱
    1. Multiple return values
    2. Optional return values
    3. Pre-allocated buffers
  25. Rust and C++ interoperability (FFI)
  26. NRVO and RVO
  27. Placement new
  28. Concurrency (threads and async)
  30. Patterns
  31. Adapter pattern
  32. Visitor pattern and double dispatch
  33. Curiously recurring template pattern (CRTP)
  34. Pointer-to-implementation (PIMPL)
  36. Ecosystem
  37. Libraries
  38. Tests
  39. Documentation (e.g., Doxygen)
  40. Build systems (e.g., CMake)
  43. Attribution notices