aquarium_control::database::sql_interface_refill

Trait DatabaseInterfaceRefillTrait

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pub trait DatabaseInterfaceRefillTrait: Pingable {
    // Required methods
    fn get_duration_since_last_refill(
        &mut self,
    ) -> Result<u64, SqlInterfaceError>;
    fn get_positive_integer_value_from_database(
        &mut self,
        sql_query_string: &str,
    ) -> Result<u64, SqlInterfaceError>;
    fn check_empty(&mut self) -> Result<u64, SqlInterfaceError>;
    fn get_refill_count_of_last_hour(
        &mut self,
    ) -> Result<u64, SqlInterfaceError>;
    fn get_refill_count_of_last_24h(&mut self) -> Result<u64, SqlInterfaceError>;
    fn get_refill_volume_of_last_24h(
        &mut self,
    ) -> Result<f64, SqlInterfaceError>;
    fn get_refill_volume_of_last_hour(
        &mut self,
    ) -> Result<f64, SqlInterfaceError>;
    fn insert_refill_event(
        &mut self,
        timestamp: NaiveDateTime,
        duration: f64,
        volume: f64,
        error_code: i32,
    ) -> Result<(), SqlInterfaceError>;
}
Expand description

Trait for interfacing between refill and SQL database This trait is prerequisite to use mock implementation for testing

Required Methods§

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fn get_duration_since_last_refill(&mut self) -> Result<u64, SqlInterfaceError>

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fn get_positive_integer_value_from_database( &mut self, sql_query_string: &str, ) -> Result<u64, SqlInterfaceError>

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fn check_empty(&mut self) -> Result<u64, SqlInterfaceError>

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fn get_refill_count_of_last_hour(&mut self) -> Result<u64, SqlInterfaceError>

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fn get_refill_count_of_last_24h(&mut self) -> Result<u64, SqlInterfaceError>

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fn get_refill_volume_of_last_24h(&mut self) -> Result<f64, SqlInterfaceError>

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fn get_refill_volume_of_last_hour(&mut self) -> Result<f64, SqlInterfaceError>

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fn insert_refill_event( &mut self, timestamp: NaiveDateTime, duration: f64, volume: f64, error_code: i32, ) -> Result<(), SqlInterfaceError>

Implementors§