Struct ParquetPriceBarCursor

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pub struct ParquetPriceBarCursor { /* private fields */ }

Expand description

Slice-bounded cursor whose order is each price bar’s actual availability.

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impl ParquetPriceBarCursor

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pub fn next_price_bar_with_ordinal_cancellable<F>( &mut self, is_cancelled: F, ) -> Result<Option<ParquetScannedRow<PriceBar>>>
where F: FnMut() -> bool,

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pub fn rows_per_read(&self) -> usize

Auto Trait Implementations§

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impl UnwindSafe for ParquetPriceBarCursor

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Calls U::from(self).

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Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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where F: FnOnce(&Self) -> bool,

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