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Tag Archives: Templates
Template member functions
Technical Consultant at Feabhas Ltd
Glennan is an embedded systems and software engineer with over 20 years experience, mostly in high-integrity systems for the defence and aerospace industry.
He specialises in C++, UML, software modelling, Systems Engineering and process development.
He specialises in C++, UML, software modelling, Systems Engineering and process development.
Latest posts by Glennan Carnie (see all)
- Practice makes perfect, part 3 – Idiomatic kata - February 27, 2020
- Practice makes perfect, part 2– foundation kata - February 13, 2020
- Practice makes perfect, part 1 – Code kata - January 30, 2020
Introduction
Previously we’ve looked at template functions and we’ve looked at template classes. This time, let’s look at what happens when you combine
Posted in C/C++ Programming
Tagged C++, C++11, constructor, forwarding, functions, inheritance, member functions, Overloading, r-value, r-value references, Templates
1 Comment
Templates and polymorphism
Technical Consultant at Feabhas Ltd
Glennan is an embedded systems and software engineer with over 20 years experience, mostly in high-integrity systems for the defence and aerospace industry.
He specialises in C++, UML, software modelling, Systems Engineering and process development.
He specialises in C++, UML, software modelling, Systems Engineering and process development.
Latest posts by Glennan Carnie (see all)
- Practice makes perfect, part 3 – Idiomatic kata - February 27, 2020
- Practice makes perfect, part 2– foundation kata - February 13, 2020
- Practice makes perfect, part 1 – Code kata - January 30, 2020
Introduction
Template functions and classes tend to cause consternation amongst programmers. The conversation tends to go something like this:
I understand the syntax of templates (although it’s ugly)
I get the idea of replacing function-like macros with template functions
I can see the application of template classes for containers
Most containers and generic functions are library code
I don’t write libraries
What’s the point of me using templates?
In this article we’re going to look at an application of templates beyond writing library code – replacing run-time polymorphism […]
Template inheritance
Technical Consultant at Feabhas Ltd
Glennan is an embedded systems and software engineer with over 20 years experience, mostly in high-integrity systems for the defence and aerospace industry.
He specialises in C++, UML, software modelling, Systems Engineering and process development.
He specialises in C++, UML, software modelling, Systems Engineering and process development.
Latest posts by Glennan Carnie (see all)
- Practice makes perfect, part 3 – Idiomatic kata - February 27, 2020
- Practice makes perfect, part 2– foundation kata - February 13, 2020
- Practice makes perfect, part 1 – Code kata - January 30, 2020
Introduction
Previously we looked at template class syntax and semantics. In this article we’ll extend this to look at inheritance of template
Posted in C/C++ Programming
Tagged Class, inheritance, Overloading, Overriding, Specialisation, Templates
9 Comments
Template classes
Technical Consultant at Feabhas Ltd
Glennan is an embedded systems and software engineer with over 20 years experience, mostly in high-integrity systems for the defence and aerospace industry.
He specialises in C++, UML, software modelling, Systems Engineering and process development.
He specialises in C++, UML, software modelling, Systems Engineering and process development.
Latest posts by Glennan Carnie (see all)
- Practice makes perfect, part 3 – Idiomatic kata - February 27, 2020
- Practice makes perfect, part 2– foundation kata - February 13, 2020
- Practice makes perfect, part 1 – Code kata - January 30, 2020
Introduction
Last time we looked at template functions, which introduced the concept of generic programming in C++.
This time let’s extend the idea of generic programming to
An introduction to C++ templates
Technical Consultant at Feabhas Ltd
Glennan is an embedded systems and software engineer with over 20 years experience, mostly in high-integrity systems for the defence and aerospace industry.
He specialises in C++, UML, software modelling, Systems Engineering and process development.
He specialises in C++, UML, software modelling, Systems Engineering and process development.
Latest posts by Glennan Carnie (see all)
- Practice makes perfect, part 3 – Idiomatic kata - February 27, 2020
- Practice makes perfect, part 2– foundation kata - February 13, 2020
- Practice makes perfect, part 1 – Code kata - January 30, 2020
Introduction
Templates are a very powerful – but often very confusing – mechanism within C++. However, approached in stages, templates can be readily understood (despite their heinous syntax).
The aim of this series of articles is to guide beginners through the syntax and semantics of the foundation concepts in C++ template
Posted in C/C++ Programming
Tagged expressions, functions, generic, macro, Overloading, Templates
9 Comments
Polymorphism in C++
Director at Feabhas Limited
Co-Founder and Director of Feabhas since 1995.
Niall has been designing and programming embedded systems for over 30 years. He has worked in different sectors, including aerospace, telecomms, government and banking.
His current interest lie in IoT Security and Agile for Embedded Systems.
Niall has been designing and programming embedded systems for over 30 years. He has worked in different sectors, including aerospace, telecomms, government and banking.
His current interest lie in IoT Security and Agile for Embedded Systems.
Latest posts by Niall Cooling (see all)
- Navigating Memory in C++: A Guide to Using std::uintptr_t for Address Handling - February 22, 2024
- Embedded Expertise: Beyond Fixed-Size Integers; Exploring Fast and Least Types - January 15, 2024
- Disassembling a Cortex-M raw binary file with Ghidra - December 20, 2022
The term polymorphism is central to most discussions in and around object oriented design and programming. However I find that many people are still confused or don’t have a complete understanding of the advantages and disadvantages of using polymorphism.
I have heard many different simplified definitions of the root term for polymorphism, usually relating to chemistry or biology. Rather than trying to justify the name, I’ll give you my very simplistic definition from a software perspective. Simply put polymorphism means:
Multiple functions […]
Posted in C/C++ Programming
Tagged interface, Overloading, Overriding, Polymorphism, Templates
9 Comments