caf::io::basp::header Struct Reference

The header of a Binary Actor System Protocol (BASP) message. More...

#include <header.hpp>

Public Member Functions
	header (message_type m_operation, uint8_t m_flags, uint32_t m_payload_len, uint64_t m_operation_data, actor_id m_source_actor, actor_id m_dest_actor)
bool	has (uint8_t flag) const
	Queries whether this header has the given flag.

Public Attributes
message_type	operation
uint8_t	padding1 = 0
uint8_t	padding2 = 0
uint8_t	flags
uint32_t	payload_len
uint64_t	operation_data
actor_id	source_actor
actor_id	dest_actor

Static Public Attributes
static const uint8_t	named_receiver_flag = 0x01
	Identifies a receiver by name rather than ID.
static const uint64_t	config_server_id = 1
	Identifies the config server.
static const uint64_t	spawn_server_id = 2
	Identifies the spawn server.

Related Symbols
(Note that these are not member symbols.)
constexpr size_t	header_size
	Size of a BASP header in serialized form.
template<class Inspector >
bool	inspect (Inspector &f, header &x)
CAF_IO_EXPORT bool	valid (const header &hdr)
	Checks whether given BASP header is valid.

Detailed Description

The header of a Binary Actor System Protocol (BASP) message.

A BASP header consists of a routing part, i.e., source and destination, as well as an operation and operation data. Several message types consist of only a header.

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

• libcaf_io/caf/io/basp/header.hpp
• libcaf_io/caf/io/basp/header.cpp