Stroika::Foundation::Execution::LazyEvalActivity< CTOR_ARG > Class Template Reference

#include <Activity.h>

Inheritance diagram for Stroika::Foundation::Execution::LazyEvalActivity< CTOR_ARG >:

Detailed Description

template<typename CTOR_ARG>
class Stroika::Foundation::Execution::LazyEvalActivity< CTOR_ARG >

When creating the activity would be expensive, just capture it in a lambda, and only convert that lambda to an actual string if/when CaptureCurrentActivities is called.

Note

would LIKE to know how to do this as a template specialization of Activity, but haven't figured that out yet.

Example Usage

auto            scanningThisAddress = LazyEvalActivity ([&] () -> String { return "scanning ports on {}"_f (ia); });
DeclareActivity da{&scanningThisAddress};

Definition at line 99 of file Activity.h.

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The documentation for this class was generated from the following files:

• Activity.h
• Activity.inl