pub enum Error<A, B = A> {
Init(A),
Get(B),
Config(Error),
}Expand description
A general error type for use by Pool
implementors and returned by the Connection request
guard.
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Init(A)
An error that occurred during database/pool initialization.
Get(B)
An error that occurred while retrieving a connection from the pool.
Config(Error)
A Figment configuration error.
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Source§impl<A, B> Error for Error<A, B>
impl<A, B> Error for Error<A, B>
1.30.0 · Source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
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