ReindexedContainer instantiation is class which objects have reference to original container and operator[]. More...

#include <plask/utils/iterators.hpp>

Public Member Functions
	ReindexedContainer (ContainerType &originalContainer, int firstIndex=0, int delta=1)

auto	operator[] (const std::size_t &this_index) -> decltype(originalContainer[0])

auto	operator[] (const std::size_t &this_index) const -> decltype(const_cast< const ContainerType & >(originalContainer)[0])

Public Attributes
ContainerType &	originalContainer

int	firstIndex

int	delta

Detailed Description

template<typename ContainerType>
struct plask::ReindexedContainer< ContainerType >

ReindexedContainer instantiation is class which objects have reference to original container and operator[].

All calls to operator[] are delegated to original container, but argument of call is changed (reindexed) using formula: firstIndex + given_index * delta where:

given_index is call parameter,
firstIndex and delta are paremeters stored in ReindexedContainer.

Template Parameters

ContainerType type of original container

Definition at line 457 of file iterators.hpp.

Constructor & Destructor Documentation

◆ ReindexedContainer()

template<typename ContainerType >

plask::ReindexedContainer< ContainerType >::ReindexedContainer	(	ContainerType &	originalContainer,
		int	firstIndex = `0`,
		int	delta = `1`
	)

inline

Definition at line 463 of file iterators.hpp.

Member Function Documentation

◆ operator[]() [1/2]

template<typename ContainerType >

auto plask::ReindexedContainer< ContainerType >::operator[] ( const std::size_t & this_index ) -> decltype(originalContainer[0])

inline

Definition at line 466 of file iterators.hpp.

◆ operator[]() [2/2]

template<typename ContainerType >

auto plask::ReindexedContainer< ContainerType >::operator[] ( const std::size_t & this_index ) const -> decltype(const_cast<const ContainerType&>(originalContainer)[0])