Struct ParamAssignment 

pub struct ParamAssignment {
    pub node_name: Option<String>,
    pub name: String,
    pub value: Yaml,
}

Represents a parameter assignment

Parameters can be either global (applying to all nodes) or node-specific. Values are stored as YAML types to preserve type information.

Examples

• Global: use_sim_time:=true
• Node-specific: my_node:use_sim_time:=true

Fields

node_name: Option<String>

Optional node name to target (None means applies to all nodes)

name: String

Parameter name

value: Yaml

Parameter value (stored as YAML value to preserve type information)

Implementations

impl ParamAssignment

pub fn new_global(name: String, value: Yaml) -> Self

Create a new global parameter assignment

pub fn new_node_specific(node_name: String, name: String, value: Yaml) -> Self

Create a new node-specific parameter assignment

pub fn applies_to_node(&self, node_name: &str) -> bool

Check if this parameter applies to a specific node

pub fn as_bool(&self) -> Option<bool>

Get the value as a boolean, if it is one

pub fn as_i64(&self) -> Option<i64>

Get the value as an integer, if it is one

pub fn as_f64(&self) -> Option<f64>

Get the value as a float, if it is one

pub fn as_str(&self) -> Option<&str>

Get the value as a string, if it is one

pub fn as_vec(&self) -> Option<&Vec<Yaml>>

Get the value as a YAML array, if it is one

pub fn as_hash(&self) -> Option<&Hash>

Get the value as a YAML hash/map, if it is one

pub fn is_null(&self) -> bool

Check if the value is null

pub fn value(&self) -> &Yaml

Get a reference to the underlying YAML value

Trait Implementations

impl Clone for ParamAssignment

fn clone(&self) -> ParamAssignment

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ParamAssignment

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

Formats the value using the given formatter.

impl PartialEq for ParamAssignment

fn eq(&self, other: &ParamAssignment) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ParamAssignment