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impl std::error::Error for DbErr

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This commit is contained in:
Chris Tsang 2021-08-08 00:01:54 +08:00
parent 1ccdec16e1
commit 0e3439ee84
1 changed files with 2 additions and 0 deletions
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2
src/error.rs
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@ -5,6 +5,8 @@ pub enum DbErr {
Query(String), Query(String),
} }
impl std::error::Error for DbErr {}
impl std::fmt::Display for DbErr { impl std::fmt::Display for DbErr {
fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result { fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
match self { match self {