Struct ToolHandle 

pub struct ToolHandle(/* private fields */);

Opaque handle wrapping a type-erased tool for dynamic registration.

Implementations

impl ToolHandle

pub fn new<T: ErasedTool + 'static>(tool: T) -> Self

pub fn from_arc(tool: Arc<dyn ErasedTool>) -> Self

pub fn into_inner(self) -> Arc<dyn ErasedTool>

pub fn inner(&self) -> &Arc<dyn ErasedTool>

pub fn name(&self) -> &'static str

pub fn description(&self) -> &'static str

pub fn schema(&self) -> Schema

pub async fn erased_is_available( &self, ctx_request: &ContextRequest, compiled_context: &Value, ) -> Result<bool, String>

pub async fn erased_execute( &self, ctx_request: &ContextRequest, args: Value, ) -> Result<Value, String>

Trait Implementations

impl Clone for ToolHandle

fn clone(&self) -> ToolHandle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ToolHandle

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

Formats the value using the given formatter.

impl ErasedTool for ToolHandle

fn name(&self) -> &'static str

Unique identifier name of the tool.

fn description(&self) -> &'static str

Human/LLM-readable description explaining the tool’s capability.

fn schema(&self) -> Schema

JSON Schema describing expected tool call arguments.

fn erased_is_available<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, ctx_request: &'life1 ContextRequest, compiled_context: &'life2 Value, ) -> Pin<Box<dyn Future<Output = Result<bool, String>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Evaluated per turn to determine if tool is currently active/available.

fn erased_execute<'life0, 'life1, 'async_trait>( &'life0 self, ctx_request: &'life1 ContextRequest, args: Value, ) -> Pin<Box<dyn Future<Output = Result<Value, String>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Executes the tool with untyped JSON arguments and returns structured JSON output.