forked from jmug/stoatchat
28 lines
1.0 KiB
Rust
28 lines
1.0 KiB
Rust
use std::fmt;
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#[derive(Clone, Copy, PartialEq, Eq, Debug, Hash)]
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/// Coalescion service error.
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pub enum Error {
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/// Failed to receive the actions return from the channel for unknown reason
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RecvError,
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/// Reached the `max_concurrent` amount of actions running at once and could not queue the action
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MaxConcurrent,
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/// Reached the `max_queue` amount of actions in the queue
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MaxQueue,
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/// Failed to downcast the type to the current type being returned, this will be most likely an ID collision
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DowncastError,
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}
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impl fmt::Display for Error {
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fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
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match self {
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Error::RecvError => write!(f, "Unable to receive data from the channel"),
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Error::MaxConcurrent => write!(f, "Max number of tasks running at once"),
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Error::MaxQueue => write!(f, "Max number of tasks in queue"),
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Error::DowncastError => write!(f, "Failed to downcast type, possible key collision with different types")
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}
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}
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}
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impl std::error::Error for Error {}
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