Fixed compiler warnings

[jwillemsen]

Summary by CodeRabbit

• Chores
  • Updated version suffix from "-8.0.3" to "-8.0.4" in filename handling for copied files.
• Refactor
  • Improved code clarity by replacing the virtual keyword with override specifiers in several classes, ensuring method overrides are explicit.
  • Reformatted a macro for better readability without changing its behavior.
  • Enhanced default initialization and added move semantics to improve object handling in key components.

[coderabbitai]

Walkthrough

The changes include updating a version suffix in a shell script, replacing the virtual keyword with override for method declarations in several C++ classes, reformatting a macro for improved readability, and modernizing the KeyType class constructors and assignment operators with defaulted and move semantics. No logic or control flow is altered.

Changes

File(s)	Change Summary
ACE/bin/copy-local-script.sh	Updated the sed pattern to append "-8.0.4" instead of "-8.0.3" to filenames during copying.
ACE/examples/APG/Streams/Answerer.cpp	Replaced virtual with override for several process and open method declarations in subclasses.
ACE/examples/Reactor/TP_Reactor/ReadHandler.cpp	Reformatted the INVOCATION_ENTER() macro for improved readability without changing its logic.
ACE/examples/APG/Containers/KeyType.h	Changed KeyType constructors and assignment operators to defaulted and added move semantics; added in-class zero initialization for val_.

Poem

A suffix changed, a script anew,
Methods now override, as good code should do.
Macros re-indented, all neat and precise,
KeyType moves with defaults, oh so nice!
The codebase hops forward—oh, isn’t that bright?
🐇✨ Onward we leap, to coding delight!

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📥 Commits

Reviewing files that changed from the base of the PR and between 72cdb88 and 30d1137.

📒 Files selected for processing (1)

• ACE/examples/APG/Containers/KeyType.h (1 hunks)

⏰ Context from checks skipped due to timeout of 90000ms (21)

• GitHub Check: ubuntu-22.04 clang++-12
• GitHub Check: ubuntu-22.04 g++-9
• GitHub Check: ubuntu-24.04 g++-11
• GitHub Check: macos-13-C++
• GitHub Check: macos-14-C++
• GitHub Check: VS2019Release64
• GitHub Check: VS2019Debug64Cxx20
• GitHub Check: VS2022WChar
• GitHub Check: VS2022Release64
• GitHub Check: VS2019Release32
• GitHub Check: VS2022Debug64
• GitHub Check: VS2019Debug64Cxx17
• GitHub Check: VS2019Debug32
• GitHub Check: VS2019WChar
• GitHub Check: VS2019Debug64
• GitHub Check: MINGW64-gcc
• GitHub Check: alpine-3.18
• GitHub Check: Codacy Static Code Analysis
• GitHub Check: ubuntu-22.04 g++-12
• GitHub Check: windows-2019 vs2019
• GitHub Check: ubuntu-24.04 g++

🔇 Additional comments (3)

ACE/examples/APG/Containers/KeyType.h (3)

11-11: Good modernization using defaulted constructor.

Using = default here instead of an explicit implementation with val_(0) is a good modern C++ practice. This works well with the zero-initialization at line 20.

---

13-16: Excellent addition of explicit special member functions.

Adding explicitly defaulted copy/move constructors and assignment operators:

1. Makes the class's behavior more explicit to readers
2. Enables proper move semantics for better performance
3. Follows modern C++ best practices

These changes improve maintainability while preserving the original behavior.

---

20-20: Good use of in-class member initialization.

Adding the braced initializer {} ensures that val_ is zero-initialized by default. This works perfectly with the defaulted constructor on line 11 and is consistent with modern C++ practices.

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