Struct CallbackContext 

pub struct CallbackContext<'a> {
    pub event_actions: EventActions,
    /* private fields */
}

Rich context for callbacks — provides access to state, artifacts, memory, and event actions for mutation.

Fields

event_actions: EventActions

Event actions that the callback can populate (e.g., state_delta, transfer).

Implementations

impl<'a> CallbackContext<'a>

pub fn new(ctx: &'a InvocationContext) -> Self

Create a new callback context wrapping an invocation context.

pub fn state(&self) -> &State

Access the state container.

pub fn session_id(&self) -> Option<&str>

Get the invocation context’s session ID, if any.

pub fn invocation_context(&self) -> &InvocationContext

Access the underlying invocation context.