Trait FailedWithContinuationExt 

pub trait FailedWithContinuationExt {
    // Required methods
    fn extract_continuation(
        &self,
    ) -> Option<Arc<dyn Continuation + Send + Sync + 'static>>;
    fn has_continuation(&self) -> bool;
}

Extension trait for extracting FailedWithContinuation from anyhow::Error

This trait provides methods to detect and extract continuation tasks from the type-erased anyhow::Error system.

Required Methods

fn extract_continuation( &self, ) -> Option<Arc<dyn Continuation + Send + Sync + 'static>>

Extract a continuation task if this error contains one

Returns the continuation task if the error is a FailedWithContinuation, None otherwise.

fn has_continuation(&self) -> bool

Check if this error has a continuation

Implementors

impl FailedWithContinuationExt for Error