Struct FunctionTool 

pub struct FunctionTool<F>
where
    F: Fn(&str) -> Result<String, AgentError> + Send + Sync + 'static,
{ /* private fields */ }

Implementations

impl<F> FunctionTool<F>

where F: Fn(&str) -> Result<String, AgentError> + Send + Sync + 'static,

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

pub fn disabled(self) -> Self

Trait Implementations

impl<F> Tool for FunctionTool<F>

where F: Fn(&str) -> Result<String, AgentError> + Send + Sync + 'static,

fn name(&self) -> &str

fn description(&self) -> &str

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

Optional OpenAI Chat Completions tool spec for this tool. Return None if the tool shouldn’t be exposed to the model.

fn is_enabled<'life0, 'life1, 'async_trait>( &'life0 self, _ctx: &'life1 AgentContext, ) -> Pin<Box<dyn Future<Output = bool> + Send + 'async_trait>>

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

Whether the tool is enabled in the current context.

fn call<'life0, 'life1, 'async_trait>( &'life0 self, input: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<String, AgentError>> + Send + 'async_trait>>

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

Execute the tool with a string input and return a string output.

fn call_with_context<'life0, 'life1, 'life2, 'life3, 'async_trait>( &'life0 self, _ctx: &'life1 AgentContext, _tool_call_id: Option<&'life2 str>, input: &'life3 str, ) -> Pin<Box<dyn Future<Output = Result<String, AgentError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait,

Optional context-aware call. Default delegates to call.