Struct bitcoin::bip158::GcsFilterReader

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pub struct GcsFilterReader { /* private fields */ }
Expand description

Golomb-Rice encoded filter reader.

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impl GcsFilterReader

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pub fn new(k0: u64, k1: u64, m: u64, p: u8) -> GcsFilterReader

Creates a new GcsFilterReader with specific seed to siphash.

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pub fn match_any<I, R>(&self, reader: &mut R, query: I) -> Result<bool, Error>where I: Iterator, I::Item: Borrow<[u8]>, R: Read + ?Sized,

Returns true if any query matches against this GcsFilterReader.

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pub fn match_all<I, R>(&self, reader: &mut R, query: I) -> Result<bool, Error>where I: Iterator, I::Item: Borrow<[u8]>, R: Read + ?Sized,

Returns true if all queries match against this GcsFilterReader.

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn borrow(&self) -> &T

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type Error = Infallible

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type Error = <U as TryFrom<T>>::Error

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