27 lines
831 B
Rust
27 lines
831 B
Rust
use conduit::{implement, Result};
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use futures::stream::{Stream, StreamExt};
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use serde::Deserialize;
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use crate::{keyval, keyval::KeyVal, stream};
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/// Iterate key-value entries in the map from the beginning.
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///
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/// - Result is deserialized
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#[implement(super::Map)]
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pub fn stream<'a, K, V>(&'a self) -> impl Stream<Item = Result<KeyVal<'_, K, V>>> + Send
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where
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K: Deserialize<'a> + Send,
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V: Deserialize<'a> + Send,
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{
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self.raw_stream().map(keyval::result_deserialize::<K, V>)
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}
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/// Iterate key-value entries in the map from the beginning.
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///
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/// - Result is raw
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#[implement(super::Map)]
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#[tracing::instrument(skip(self), fields(%self), level = "trace")]
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pub fn raw_stream(&self) -> impl Stream<Item = Result<KeyVal<'_>>> + Send {
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let opts = super::read_options_default();
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stream::Items::new(&self.db, &self.cf, opts, None)
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}
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