Struct ToolCall 

pub struct ToolCall {
    pub name: String,
    pub params: Vec<(String, String)>,
    pub args: Vec<(String, Val)>,
    pub id: Option<String>,
}

One tool call attached to a prior assistant turn. params values are pre-rendered strings for the qwen/step arms (string arguments raw, everything else JSON-rendered by the caller). args/id carry the gemma4 arm’s typed arguments and the OpenAI tool_calls[].id used to resolve tool-response names.

Fields

name: String

params: Vec<(String, String)>

args: Vec<(String, Val)>

gemma4: typed arguments, dictsorted and dialect-rendered by the gemma arm.

id: Option<String>

gemma4: the call id, matched against a following tool turn’s tool_call_id.

Trait Implementations

impl Clone for ToolCall

fn clone(&self) -> ToolCall

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ToolCall

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

Formats the value using the given formatter.

impl Default for ToolCall

fn default() -> ToolCall

Returns the “default value” for a type.

impl PartialEq for ToolCall

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ToolCall