tpcpp::OpCollector< Ts > Struct Template Reference

Helper class to collect call operators from all lambdas. More...

#include <visitors/helpers.hpp>

Inheritance diagram for tpcpp::OpCollector< Ts >:

Collaboration diagram for tpcpp::OpCollector< Ts >:

Detailed Description

template<class... Ts>
struct tpcpp::OpCollector< Ts >

Helper class to collect call operators from all lambdas.

Use this class with std::visit, in the following way:

auto v1 = [](bool) -> int { return 1; };
auto v2 = [](double) -> int { return 1; };
 
std::visit(OpCollector{v1, v2}, variant);

Note

OpCollector also works with n-ary operators. For example:

auto v = [](bool, double) -> int { return 1; };
std::visit(OpCollector{v}, variant);

Definition at line 20 of file helpers.hpp.

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The documentation for this struct was generated from the following file:

• inc/visitors/helpers.hpp