Showcase::ValueStream< T > Class Template Reference

Interface for value streams that produces values of type T. More...

#include <ValueStream.hpp>

Inheritance diagram for Showcase::ValueStream< T >:

Public Member Functions
int	forEachSync (const std::function< void(const T &)> &f, int N, const std::function< bool(const T &)> &endCond=nullptr)
	Executes f for each next N values in the Stream as long as values are being generated. More...

Detailed Description

template<typename T>
class Showcase::ValueStream< T >

Interface for value streams that produces values of type T.

Member Function Documentation

template<typename T>

int Showcase::ValueStream< T >::forEachSync	(	const std::function< void(const T &)> &	f,
		int	N,
		const std::function< bool(const T &)> &	endCond = nullptr
	)

Executes f for each next N values in the Stream as long as values are being generated.

Next function is not executed until the execution of the previous one is completed. Will block until N values are executed or for the first value which fulfills end condition.