Contains all classes and functions for the Binary Actor System Protocol. More...

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

class	instance
	Describes a protocol instance managing multiple connections. More...

class	message_queue
	Enforces strict order of message delivery, i.e., deliver messages in the same order as if they were deserialized by a single thread. More...

class	routing_table
	Stores routing information for a single broker participating as BASP peer and provides both direct and indirect paths. More...

class	worker
	Deserializes payloads for BASP messages asynchronously. More...

Enumerations
enum	connection_state { await_header , await_payload , close_connection , incompatible_versions , incompatible_application_ids , malformed_message , serializing_basp_payload_failed , redundant_connection , no_route_to_receiving_node }
	Denotes the state of a connection between two BASP nodes. More...

enum class	message_type : uint8_t { message_type::server_handshake = 0x00 , message_type::client_handshake = 0x01 , message_type::direct_message = 0x02 , message_type::routed_message = 0x03 , message_type::monitor_message = 0x04 , message_type::down_message = 0x05 , message_type::heartbeat = 0x06 }
	Describes the first header field of a BASP message and determines the interpretation of the other header fields. More...

Functions
constexpr bool	requires_shutdown (connection_state x) noexcept
	Returns whether the connection state requires a shutdown of the socket connection.

sec	to_sec (connection_state x) noexcept
	Converts the connection state to a system error code if it holds one of the overlapping values.

bool	valid (const header &hdr)

bool	is_handshake (const header &hdr)
	Checks whether given header contains a handshake.

bool	is_heartbeat (const header &hdr)
	Checks whether given header contains a heartbeat.

CAF_IO_EXPORT std::string	to_string (message_type)

CAF_IO_EXPORT bool	from_string (std::string_view, message_type &)

CAF_IO_EXPORT bool	from_integer (std::underlying_type_t< message_type >, message_type &)

template<class Inspector >
bool	inspect (Inspector &f, message_type &x)

Variables
constexpr uint64_t	version = 8
	The current BASP version. Note: BASP is not backwards compatible.

Detailed Description

Contains all classes and functions for the Binary Actor System Protocol.

Classes