Struct FunctionTool 

pub struct FunctionTool { /* private fields */ }

Implementations

impl FunctionTool

pub fn new<F, Fut>( name: impl Into<String>, description: impl Into<String>, handler: F, ) -> Self

where F: Fn(Arc<dyn ToolContext>, Value) -> Fut + Send + Sync + 'static, Fut: Future<Output = Result<Value>> + Send + 'static,

pub fn with_long_running(self, long_running: bool) -> Self

pub fn with_parameters_schema<T>(self) -> Self

where T: JsonSchema + Serialize,

pub fn with_response_schema<T>(self) -> Self

where T: JsonSchema + Serialize,

pub fn parameters_schema(&self) -> Option<&Value>

pub fn response_schema(&self) -> Option<&Value>

Trait Implementations

impl Tool for FunctionTool

fn enhanced_description(&self) -> String

Returns an enhanced description for long-running tools that includes a note warning the model not to call the tool again if it’s already pending.

fn name(&self) -> &str

fn description(&self) -> &str

fn is_long_running(&self) -> bool

Indicates whether the tool is a long-running operation. Long-running tools typically return a task ID immediately and complete the operation asynchronously.

fn parameters_schema(&self) -> Option<Value>

fn response_schema(&self) -> Option<Value>

fn execute<'life0, 'async_trait>( &'life0 self, ctx: Arc<dyn ToolContext>, args: Value, ) -> Pin<Box<dyn Future<Output = Result<Value>> + Send + 'async_trait>>

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