Trait Tool

Source

pub trait Tool: Send + Sync {
    // Required methods
    fn schema(&self) -> ToolSchema;
    fn execute<'life0, 'life1, 'async_trait>(
        &'life0 self,
        context: &'life1 ExecutionContext,
        arguments: Value,
    ) -> Pin<Box<dyn Future<Output = Result<Value, ToolError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;

    // Provided method
    fn validate(&self, _arguments: &Value) -> Result<(), ToolError> { ... }
}