Struct AsyncFnTool 

pub struct AsyncFnTool<F, Fut>
where
    F: Fn(Value) -> Fut + Send + Sync + 'static,
    Fut: Future<Output = Result<Value, String>> + Send + 'static,
{ /* private fields */ }

Async function-based tool

Implementations

impl<F, Fut> AsyncFnTool<F, Fut>

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

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

Trait Implementations

impl<F, Fut> ToolHandler for AsyncFnTool<F, Fut>

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

fn definition(&self) -> McpTool

Get the tool definition

fn execute<'life0, 'async_trait>( &'life0 self, arguments: Value, ) -> Pin<Box<dyn Future<Output = Result<CallToolResult, McpError>> + Send + 'async_trait>>

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

Execute the tool