Struct rclrust::context::Context

pub struct Context { /* private fields */ }

Implementations

impl Context

pub fn is_valid(&self) -> bool

pub fn create_node(&self, name: &str) -> Result<Node>

Create node with empty namespace and default options

Examples

let ctx = rclrust::init().unwrap();
let node = ctx.create_node("test_node").unwrap();
assert_eq!(&node.fully_qualified_name(), "/test_node");

pub fn create_node_with_options(
    &self,
    name: &str,
    options: &NodeOptions
) -> Result<Node>

Create node with empty namespace and specified options

Examples

use rclrust::NodeOptions;

let ctx = rclrust::init().unwrap();
let options = NodeOptions::new();
let node = ctx.create_node_with_options("test_node", &options).unwrap();
assert_eq!(&node.fully_qualified_name(), "/test_node");

pub fn create_node_with_ns(&self, name: &str, namespace: &str) -> Result<Node>

Create node with namespace and default options

Examples

let ctx = rclrust::init().unwrap();
let node = ctx.create_node_with_ns("test_node", "ns").unwrap();
assert_eq!(&node.fully_qualified_name(), "/ns/test_node");

pub fn create_node_with_ns_and_options(
    &self,
    name: &str,
    namespace: &str,
    options: &NodeOptions
) -> Result<Node>

Create node with empty namespace and specified options

Examples

use rclrust::NodeOptions;

let ctx = rclrust::init().unwrap();
let options = NodeOptions::new();
let node = ctx
    .create_node_with_ns_and_options("test_node", "ns", &options)
    .unwrap();
assert_eq!(&node.fully_qualified_name(), "/ns/test_node");

Trait Implementations

impl Debug for Context

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.