comms::protocol::checksum::BasicXor< TResult, TInitValue > Class Template Reference

#include "comms/protocol/checksum/BasicXor.h"

Detailed Description

template<typename TResult = std::uint8_t, TResult TInitValue = 0>
class comms::protocol::checksum::BasicXor< TResult, TInitValue >

Exclusive OR (XOR) of all bytes checksum calculator.

The checksum calculator class that applies XOR operation on all the bytes and returns the result as a checksum value.

Template Parameters

TResult	Type of the checksum result value.
TInitValue	Initial value

Public Member Functions
template<typename TIter >
TResult	operator() (TIter &iter, std::size_t len) const
	Operator that is invoked to calculate the checksum value.

Member Function Documentation

operator()()

template<typename TResult = std::uint8_t, TResult TInitValue = 0>

template<typename TIter >

TResult comms::protocol::checksum::BasicXor< TResult, TInitValue >::operator()	(	TIter &	iter,
		std::size_t	len
	)		const

Operator that is invoked to calculate the checksum value.

Parameters

[in,out]	iter	Input iterator,
[in]	len	Number of bytes to summarise.

Returns

The checksum value.

Postcondition

The iterator is advanced by number of bytes read (len).

---

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

• include/comms/protocol/checksum/BasicXor.h