qubit-retry 0.8.0

Retry module, providing a feature-complete, type-safe retry management system with support for multiple delay strategies and event listeners
Documentation 
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/*******************************************************************************
 *
 *    Copyright (c) 2025 - 2026.
 *    Haixing Hu, Qubit Co. Ltd.
 *
 *    All rights reserved.
 *
 ******************************************************************************/
//! Type-erased asynchronous attempt used by the retry loop.

#[cfg(feature = "tokio")]
use super::async_attempt_future::AsyncAttemptFuture;

/// Type-erased asynchronous attempt used by the retry loop.
#[cfg(feature = "tokio")]
pub(in crate::executor) trait AsyncAttempt<E> {
    /// Calls the wrapped async operation once.
    ///
    /// # Returns
    /// A future resolving to `Ok(())` on success or an attempt failure.
    fn call(&mut self) -> AsyncAttemptFuture<'_, E>;
}