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Public Member Functions | Private Attributes | List of all members
libdar::messaging_encode Class Reference
Private

encoding messages to be sent More...

`#include <messaging.hpp>`

## Public Member Functions
| messaging_encode ()
| constructor
| messaging_encode (const messaging_encode &ref)=default
| messaging_encode (messaging_encode &&ref) noexcept=default
messaging_encode & | operator= (const messaging_encode &ref)=default
messaging_encode & | operator= (messaging_encode &&ref) noexcept=default
void | clear ()
| reset the object to its initial state
void | set_type (msg_type val)
| define the type of the message to generate
void | set_infinint (const infinint &val)
| add infininit attribute
void | set_U_I (U_I val)
| add U_I attribute
void | set_string (const std::string &val)
| add string attribute
void | set_bool (bool val)
| set boolean attribute
void | set_label (const label &val)
| set label attribute
void | reset_get_block ()
| set the read block pointer to the first block
bool | get_block (char *ptr, unsigned int &size)

## Private Attributes
msg_type | msgt
memory_file | buffer

## Detailed Description

encoding messages to be sent

Definition at line 132 of file messaging.hpp.

## Member Function Documentation

## ◆ get_block()

bool libdar::messaging_encode::get_block | ( | char * | ptr,
|  | unsigned int & | size
| ) |  |

read the next block

Parameters

  [in] | ptr | is the address where to write the next block of the message
  [in,out] | size | is the maximum amount of byte that can be written to ptr and is modified by this call to the effective number of byte written to ptr

Returns
  true if the whole message could be written to block, else false is returned an a new call to get_block is necessary to write down the rest of the message up to the time get_block() returns true

Note
  for data encoding, the message is a single byte length. this byte has been placed before the data before in the same block

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

- messaging.hpp