NavMsg Class Reference

Actual data sent between application and transport layer. More...

#include <comm_navmsg.h>

Inheritance diagram for NavMsg:

Public Types
enum class	State { kOk , kCannotParse , kBadChecksum , kFiltered }

Public Member Functions
virtual std::string	key () const =0
	Return unique key used by observable to notify/listen.
virtual std::string	to_string () const
	Return printable string for logging etc without trailing nl.
virtual std::string	to_vdr () const
	Return message in unquoted format used by VDR plugin, see https://opencpn-manuals.github.io/main/vdr/log_format.html.
std::string	GetKey () const
	Alias for key().

Static Public Member Functions
static NavAddr::Bus	GetBusByKey (const std::string &key)
	Return bus corresponding to given key.

Public Attributes
const NavAddr::Bus	bus
const State	state
std::shared_ptr< const NavAddr >	source
	Source address is set by drivers when receiving, unused and should be empty when sending.
const NavmsgTimePoint	created_at

Protected Member Functions
	NavMsg (const NavAddr::Bus &_bus, std::shared_ptr< const NavAddr > src, State _state)
	NavMsg (const NavAddr::Bus &_bus, std::shared_ptr< const NavAddr > src)

Detailed Description

Actual data sent between application and transport layer.

Definition at line 227 of file comm_navmsg.h.

Member Enumeration Documentation

State

enum class NavMsg::State

strong

Definition at line 229 of file comm_navmsg.h.

Constructor & Destructor Documentation

NavMsg() [1/2]

NavMsg::NavMsg ( const NavAddr::Bus & _bus, std::shared_ptr< const NavAddr > src, State _state )

inlineprotected

Definition at line 265 of file comm_navmsg.h.

NavMsg() [2/2]

NavMsg::NavMsg ( const NavAddr::Bus & _bus, std::shared_ptr< const NavAddr > src )

inlineprotected

Definition at line 270 of file comm_navmsg.h.

Member Function Documentation

GetBusByKey()

NavAddr::Bus NavMsg::GetBusByKey ( const std::string & key )

static

Return bus corresponding to given key.

Definition at line 153 of file comm_navmsg.cpp.

GetKey()

std::string NavMsg::GetKey ( ) const

inlinevirtual

Alias for key().

Implements obs::KeyProvider.

Definition at line 250 of file comm_navmsg.h.

key()

virtual std::string NavMsg::key ( ) const

pure virtual

Return unique key used by observable to notify/listen.

Implemented in AppNavMsg, Nmea0183Msg, Nmea2000Msg, NullNavMsg, PluginMsg, and SignalkMsg.

to_string()

virtual std::string NavMsg::to_string ( ) const

inlinevirtual

Return printable string for logging etc without trailing nl.

Reimplemented in AppNavMsg, Nmea0183Msg, Nmea2000Msg, PluginMsg, and SignalkMsg.

Definition at line 241 of file comm_navmsg.h.

to_vdr()

virtual std::string NavMsg::to_vdr ( ) const

inlinevirtual

Return message in unquoted format used by VDR plugin, see https://opencpn-manuals.github.io/main/vdr/log_format.html.

Reimplemented in Nmea0183Msg, and Nmea2000Msg.

Definition at line 247 of file comm_navmsg.h.

Member Data Documentation

bus

const NavAddr::Bus NavMsg::bus

Definition at line 252 of file comm_navmsg.h.

created_at

const NavmsgTimePoint NavMsg::created_at

Definition at line 262 of file comm_navmsg.h.

source

std::shared_ptr<const NavAddr> NavMsg::source

Source address is set by drivers when receiving, unused and should be empty when sending.

Definition at line 260 of file comm_navmsg.h.

state

const State NavMsg::state

Definition at line 254 of file comm_navmsg.h.

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

• /home/runner/work/main/main/opencpn/model/include/model/comm_navmsg.h
• /home/runner/work/main/main/opencpn/model/src/comm_navmsg.cpp