Struct ToolCallingBlock 

pub struct ToolCallingBlock {
    pub convention: ToolCallingConvention,
    pub markers: ToolCallingMarkers,
    pub args_format: ToolCallingArgsFormat,
    pub result_format: ToolCallingResultFormat,
}

Per-model tool-calling convention block carried inside a TokenizerMap. Each convention value pins a specific argument layout, marker placement, and result framing — see spec/PROTOCOL.md § “Tool-call calling conventions in the map” for the normative table.

Fields

convention: ToolCallingConvention

Closed enum naming the convention. New values are additive point releases of the schema; per-deployment extension is not supported. Use "custom" to opt out of the registry.

markers: ToolCallingMarkers

Start/end marker token names. Both names MUST appear as keys in the parent map’s special_tokens table.

args_format: ToolCallingArgsFormat

How tool-call arguments are packed inside the marker pair on the engine’s output side.

result_format: ToolCallingResultFormat

How tool results come back into the model’s input.

Trait Implementations

impl Clone for ToolCallingBlock

fn clone(&self) -> ToolCallingBlock

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ToolCallingBlock

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ToolCallingBlock

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ToolCallingBlock

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.