pub struct EffectReply { /* private fields */ }Expand description
The answer of an effect, given later from wherever its work settles — a
reply from another service, a callback, a worker. Send. Dropping it
unanswered fails the effect.
Implementations§
Source§impl EffectReply
impl EffectReply
Sourcepub fn progress(&self) -> &Progress
pub fn progress(&self) -> &Progress
Report progress, as Progress::report.
Sourcepub fn is_cancelled(&self) -> bool
pub fn is_cancelled(&self) -> bool
Whether the caller cancelled the effect.
Sourcepub fn finish(self, result: Result<ActionOutput, String>)
pub fn finish(self, result: Result<ActionOutput, String>)
Answer with result; a failure is told to the caller as its
message.
Sourcepub fn answer(self, result: Result<ActionOutput, ActionFailure>)
pub fn answer(self, result: Result<ActionOutput, ActionFailure>)
Answer with result, a failure carrying its code (portal_failed,
device_busy) for programs and whether trying again may help.
Trait Implementations§
Auto Trait Implementations§
impl Freeze for EffectReply
impl !RefUnwindSafe for EffectReply
impl Send for EffectReply
impl Sync for EffectReply
impl Unpin for EffectReply
impl UnsafeUnpin for EffectReply
impl !UnwindSafe for EffectReply
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T: ?Sized,
impl<T> BorrowMut<T> for Twhere
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