ROOT::Internal::RDF::CallGuaranteedOrder Struct Reference

Struct to wrap the call to a function with a guaranteed order of execution of its arguments.

Template Parameters

F	Type of the callable.
Args	Variadic types of the arguments to the callable.

The execution order is guaranteed by calling the function in the constructor thus enabling the exploitation of the list-initialization sequenced-before feature (See rule 9 at https://en.cppreference.com/w/cpp/language/eval_order).

Definition at line 312 of file Utils.hxx.

Public Member Functions
template<typename F , typename... Args>
	CallGuaranteedOrder (F &&f, Args &&...args)

#include <ROOT/RDF/Utils.hxx>

Constructor & Destructor Documentation

CallGuaranteedOrder()

template<typename F , typename... Args>

ROOT::Internal::RDF::CallGuaranteedOrder::CallGuaranteedOrder ( F &&  f, Args &&...  args  )

inline

Definition at line 314 of file Utils.hxx.

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

• tree/dataframe/inc/ROOT/RDF/Utils.hxx