Struct TaskContext 

pub struct TaskContext { /* private fields */ }

What a task’s work runs with: input from the client through tasks/update, cancellation, a status message.

Implementations

impl TaskContext

pub fn is_task(&self) -> bool

Whether this work runs as a task (else inline, the client not having declared the extension).

pub fn is_cancelled(&self) -> bool

Whether the client cancelled the task.

pub fn status_message(&self, message: &str)

Show message as the task’s statusMessage.

pub fn input( &self, request: InputRequired, ) -> Result<Vec<(String, String)>, TaskError>

Ask the client for input and wait for all of it: the task shows input_required with request’s requests until tasks/update has answered every key; returns the answers (key, raw JSON). Keys must be new for the task. Err(Cancelled) when the task is cancelled; an error when the work runs inline (no tasks extension).