The article explores the C++ PImpl idiom for separating interface from implementation and demonstrates how the upcoming C++26 std::indirect type simplifies its usage. It contrasts traditional raw pointer implementations requiring manual resource management with modern, safer approaches enabled by new standard library features.
Background
The PImpl (Pointer to Implementation) idiom is a common C++ technique used to hide implementation details and reduce compile-time dependencies between header files. C++26 introduces new utilities like std::indirect to make managing such opaque pointers more ergonomic and less error-prone.
- Source
- Lobsters
- Published
- Jul 24, 2026 at 12:58 AM
- Score
- 7.0 / 10