fipa::acl::ByteStringPrinter Class Reference

Printer using the visitor pattern for the ByteString type. More...

#include <byte_sequence.h>

Inherits static_visitor< std::string >.

Public Member Functions
	ByteStringPrinter (std::string enc)
std::string	operator() (const std::string &s) const
std::string	operator() (const std::vector< unsigned char > &vector) const

Detailed Description

Printer using the visitor pattern for the ByteString type.

Definition at line 26 of file byte_sequence.h.

Constructor & Destructor Documentation

fipa::acl::ByteStringPrinter::ByteStringPrinter ( std::string  enc )

inline

Constructor using a given encoding, userdefined by a string representation

Definition at line 36 of file byte_sequence.h.

: encoding(enc) {}

Member Function Documentation

std::string fipa::acl::ByteStringPrinter::operator() ( const std::string &  s ) const

inline

Build a string for the given type

Parameters

s	One of the types for the variant that this printer is implemented for

Definition at line 42 of file byte_sequence.h.

    {
        return s;
    }

std::string fipa::acl::ByteStringPrinter::operator() ( const std::vector< unsigned char > &  vector ) const

inline

Build a string from a raw byte sequence, i.e. the following output format will be used, embedding encoding information (dword) HEX(dword)[0a af 02 10 ... 01]

Parameters

vector

One of the types for the variant that this printer is implemented for

Definition at line 53 of file byte_sequence.h.

    {
        size_t length = vector.size();
        std::string tmp("HEX(");
        tmp += encoding;
        tmp +=")[";

        for(size_t i = 0; i < length; i++)
        {
            char currentChar[6]; 
            sprintf(currentChar, "%02x", vector[i]);
            tmp += std::string(currentChar);
            tmp += " ";
        }

        tmp += "]";

        return tmp;
    }

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

• /build/rock-master-18.09-multiagent-fipa-acl-0.20180914/src/message_parser/byte_sequence.h