[−][src]Trait proj17_iot_server::persistance::db::PrintErr

trait PrintErr {
    fn print_err_get_mess<T>(&self) -> Result<T, String>;
}

Required methods

`fn print_err_get_mess<T>(&self) -> Result<T, String>`

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Implementations on Foreign Types

`impl PrintErr for Error`[src]

`fn print_err_get_mess<T>(&self) -> Result<T, String>`[src]

`impl PrintErr for String`[src]

`fn print_err_get_mess<T>(&self) -> Result<T, String>`[src]

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Implementors

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