erpc::Nexus Class Reference

A per-process library object used for initializing eRPC. More...

#include <nexus.h>

Public Member Functions
	Nexus (std::string local_uri, size_t numa_node=0, size_t num_bg_threads=0)
	Initialize eRPC for this process. More...
int	register_req_func (uint8_t req_type, erpc_req_func_t req_func, ReqFuncType req_func_type=ReqFuncType::kForeground)
	Register application-defined request handler function. This must be done before any Rpc registers a hook with the Nexus. More...

Detailed Description

A per-process library object used for initializing eRPC.

Constructor & Destructor Documentation

Nexus()

erpc::Nexus::Nexus	(	std::string	local_uri,
		size_t	numa_node = 0,
		size_t	num_bg_threads = 0
	)

Initialize eRPC for this process.

Parameters

local_uri	A URI for this process formatted as hostname:udp_port. This UDP port is used for listening to management packets, and it must be in [kBaseSmUdpPort, kBaseSmUdpPort + kMaxNumERpcProcesses).
numa_node	The NUMA node used by eRPC for this process
num_bg_threads	The number of background RPC request processing threads to launch.

Exceptions

runtime_error

if Nexus creation fails.

Member Function Documentation

register_req_func()

int erpc::Nexus::register_req_func	(	uint8_t	req_type,
		erpc_req_func_t	req_func,
		ReqFuncType	req_func_type = ReqFuncType::kForeground
	)

Register application-defined request handler function. This must be done before any Rpc registers a hook with the Nexus.

Returns

0 on success, negative errno on failure.

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

• src/nexus.h