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style: Eliminate implement database

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timedout committed 2026-06-27 18:36:44 +01:00
1 parent 85122c62cd
commit e7b302955f
25 files changed
+1480 -1520
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src/database/map/keys_from.rs
+64 -66
View File
@@ -11,73 +11,71 @@ use crate::{
stream,
};
#[implement(super::Map)]
pub fn keys_from<'a, K, P>(
self: &'a Arc<Self>,
from: &P,
) -> impl Stream<Item = Result<Key<'a, K>>> + Send + use<'a, K, P>
where
P: Serialize + ?Sized + Debug,
K: Deserialize<'a> + Send,
{
self.keys_from_raw(from).map(result_deserialize_key::<K>)
}
#[implement(super::Map)]
#[tracing::instrument(skip(self), level = "trace")]
pub fn keys_from_raw<P>(
self: &Arc<Self>,
from: &P,
) -> impl Stream<Item = Result<Key<'_>>> + Send + use<'_, P>
where
P: Serialize + ?Sized + Debug,
{
let key = serialize_key(from).expect("failed to serialize query key");
self.raw_keys_from(&key)
}
#[implement(super::Map)]
pub fn keys_raw_from<'a, K, P>(
self: &'a Arc<Self>,
from: &P,
) -> impl Stream<Item = Result<Key<'a, K>>> + Send + use<'a, K, P>
where
P: AsRef<[u8]> + ?Sized + Debug + Sync,
K: Deserialize<'a> + Send,
{
self.raw_keys_from(from).map(result_deserialize_key::<K>)
}
#[implement(super::Map)]
#[tracing::instrument(skip(self, from), fields(%self), level = "trace")]
pub fn raw_keys_from<P>(
self: &Arc<Self>,
from: &P,
) -> impl Stream<Item = Result<Key<'_>>> + Send + use<'_, P>
where
P: AsRef<[u8]> + ?Sized + Debug,
{
use crate::pool::Seek;
let opts = super::iter_options_default(&self.db);
let state = stream::State::new(self, opts);
if is_cached(self, from) {
return stream::Keys::<'_>::from(state.init_fwd(from.as_ref().into())).boxed();
impl super::Map {
pub fn keys_from<'a, K, P>(
self: &'a Arc<Self>,
from: &P,
) -> impl Stream<Item = Result<Key<'a, K>>> + Send + use<'a, K, P>
where
P: Serialize + ?Sized + Debug,
K: Deserialize<'a> + Send,
{
self.keys_from_raw(from).map(result_deserialize_key::<K>)
}
let seek = Seek {
map: self.clone(),
dir: Direction::Forward,
key: Some(from.as_ref().into()),
state: crate::pool::into_send_seek(state),
res: None,
};
#[tracing::instrument(skip(self), level = "trace")]
pub fn keys_from_raw<P>(
self: &Arc<Self>,
from: &P,
) -> impl Stream<Item = Result<Key<'_>>> + Send + use<'_, P>
where
P: Serialize + ?Sized + Debug,
{
let key = serialize_key(from).expect("failed to serialize query key");
self.raw_keys_from(&key)
}
self.db
.pool
.execute_iter(seek)
.ok_into::<stream::Keys<'_>>()
.into_stream()
.try_flatten()
.boxed()
pub fn keys_raw_from<'a, K, P>(
self: &'a Arc<Self>,
from: &P,
) -> impl Stream<Item = Result<Key<'a, K>>> + Send + use<'a, K, P>
where
P: AsRef<[u8]> + ?Sized + Debug + Sync,
K: Deserialize<'a> + Send,
{
self.raw_keys_from(from).map(result_deserialize_key::<K>)
}
#[tracing::instrument(skip(self, from), fields(%self), level = "trace")]
pub fn raw_keys_from<P>(
self: &Arc<Self>,
from: &P,
) -> impl Stream<Item = Result<Key<'_>>> + Send + use<'_, P>
where
P: AsRef<[u8]> + ?Sized + Debug,
{
use crate::pool::Seek;
let opts = super::iter_options_default(&self.db);
let state = stream::State::new(self, opts);
if is_cached(self, from) {
return stream::Keys::<'_>::from(state.init_fwd(from.as_ref().into())).boxed();
}
let seek = Seek {
map: self.clone(),
dir: Direction::Forward,
key: Some(from.as_ref().into()),
state: crate::pool::into_send_seek(state),
res: None,
};
self.db
.pool
.execute_iter(seek)
.ok_into::<stream::Keys<'_>>()
.into_stream()
.try_flatten()
.boxed()
}
}