Trait orml_oracle::DataProviderExtended

pub trait DataProviderExtended<Key, TimestampedValue> {
    fn get_no_op(key: &Key) -> Option<TimestampedValue>;
    fn get_all_values() -> Vec<(Key, Option<TimestampedValue>)>;
}

Extended data provider to provide timestamped data by key with no-op, and all data.

Required methods

fn get_no_op(key: &Key) -> Option<TimestampedValue>

Get timestamped value by key

fn get_all_values() -> Vec<(Key, Option<TimestampedValue>)>

Provide a list of tuples of key and timestamped value

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Implementors

impl<T: Trait<I>, I: Instance> DataProviderExtended<<T as Trait<I>>::OracleKey, TimestampedValue<<T as Trait<I>>::OracleValue, <<T as Trait<I>>::Time as Time>::Moment>> for Module<T, I>

fn get_no_op(key: &T::OracleKey) -> Option<TimestampedValueOf<T, I>>

fn get_all_values() -> Vec<(T::OracleKey, Option<TimestampedValueOf<T, I>>)>

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