AppFlowy/rust-lib/flowy-sqlite/src/errors.rs

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2021-09-13 07:51:13 +00:00
use error_chain::{error_chain, error_chain_processing, impl_error_chain_kind, impl_error_chain_processed, impl_extract_backtrace};
error_chain! {
errors {
UnknownMigrationExists(v: String) {
display("unknown migration version: '{}'", v),
}
}
foreign_links {
R2D2(::r2d2::Error);
Migrations(::diesel_migrations::RunMigrationsError);
Diesel(::diesel::result::Error);
Connection(::diesel::ConnectionError);
Io(::std::io::Error);
}
}