33 lines
762 B
Rust
33 lines
762 B
Rust
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use crate::transaction::TransactionError;
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use std::io;
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#[derive(Debug)]
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pub enum TransportError {
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IoError(io::Error),
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TransactionError(TransactionError),
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}
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impl TransportError {
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pub fn unwrap(&self) -> TransactionError {
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if let TransportError::TransactionError(err) = self {
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err.clone()
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} else {
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panic!("unexpected transport error")
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}
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}
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}
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impl From<io::Error> for TransportError {
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fn from(err: io::Error) -> TransportError {
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TransportError::IoError(err)
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}
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}
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impl From<TransactionError> for TransportError {
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fn from(err: TransactionError) -> TransportError {
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TransportError::TransactionError(err)
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}
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}
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pub type Result<T> = std::result::Result<T, TransportError>;
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