Struct ExecutionControl 

pub(crate) struct ExecutionControl<'context, S>
where
    S: ExecutionCommandSource,
{
    context: &'context mut CommandExecutionContext<S>,
    frame: Frame,
}

Queue and frame operations available only to custom internal executors.

Fields

context: &'context mut CommandExecutionContext<S>

frame: Frame

Implementations

impl<'context, S> ExecutionControl<'context, S>

where S: ExecutionCommandSource,

pub(crate) const fn new( context: &'context mut CommandExecutionContext<S>, frame: Frame, ) -> Self

pub(crate) const fn current_frame(&self) -> &Frame

pub(crate) fn queue_next(&mut self, action: impl EntryAction<S>)

pub(crate) fn suspend(&mut self, suspension: impl CommandSuspension<S>)

Suspends at this queue position until the supplied work produces a resume action.

pub(crate) fn queue_contexts( &mut self, chain: ContextChain<S, SteelCommandRuntime>, original_source: Arc<S>, sources: Vec<Arc<S>>, modifiers: ChainModifiers, )

pub(crate) fn discard_frame(&mut self)

pub(crate) fn queue_fallthrough(&mut self)

pub(crate) fn return_success(&mut self, result: i32)

pub(crate) fn return_failure(&mut self)