Struct BackendConfig

Source

pub struct BackendConfig {
    pub backend_name: String,
    pub retry_count: Option<u32>,
    pub retry_interval_ms: Option<u64>,
    pub parameters: HashMap<String, Value>,
}

Expand description

Backend configuration.

Contains the backend name and backend-specific parameters loaded from a TOML configuration file.

§Examples

use canlink_hal::BackendConfig;

let config = BackendConfig {
    backend_name: "mock".to_string(),
    retry_count: Some(3),
    retry_interval_ms: Some(1000),
    parameters: std::collections::HashMap::new(),
};

assert_eq!(config.backend_name, "mock");

Fields§

§backend_name: String

Backend name (e.g., “TSMaster”, “mock”, “peak”)

§retry_count: Option<u32>

Number of initialization retry attempts (default: 3)

§retry_interval_ms: Option<u64>

Retry interval in milliseconds (default: 1000)

§parameters: HashMap<String, Value>

Backend-specific parameters

Implementations§

Source §

impl BackendConfig

Source

pub fn new(backend_name: impl Into<String>) -> BackendConfig

Create a new backend configuration.

§Examples

use canlink_hal::BackendConfig;

let config = BackendConfig::new("mock");
assert_eq!(config.backend_name, "mock");

Source

pub fn get_parameter(&self, key: &str) -> Option<&Value>

Get a parameter value.

§Examples

use canlink_hal::BackendConfig;

let mut config = BackendConfig::new("mock");
config.parameters.insert("device_index".to_string(), toml::Value::Integer(0));

let value = config.get_parameter("device_index");
assert!(value.is_some());

Source

pub fn get_int(&self, key: &str) -> Option<i64>

Get a parameter as an integer.

§Examples

use canlink_hal::BackendConfig;

let mut config = BackendConfig::new("mock");
config.parameters.insert("device_index".to_string(), toml::Value::Integer(0));

assert_eq!(config.get_int("device_index"), Some(0));

Source

pub fn get_string(&self, key: &str) -> Option<&str>

Get a parameter as a string.

§Examples

use canlink_hal::BackendConfig;

let mut config = BackendConfig::new("mock");
config.parameters.insert("device".to_string(), toml::Value::String("can0".to_string()));

assert_eq!(config.get_string("device"), Some("can0"));

Source

pub fn get_bool(&self, key: &str) -> Option<bool>

Get a parameter as a boolean.

§Examples

use canlink_hal::BackendConfig;

let mut config = BackendConfig::new("mock");
config.parameters.insert("canfd".to_string(), toml::Value::Boolean(true));

assert_eq!(config.get_bool("canfd"), Some(true));